[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"technologies":3,"\u002Fservices\u002Fflutter-app-development\u002Fflutter-migration":167,"service-parent:\u002Fservices\u002Fflutter-app-development\u002Fflutter-migration":460,"service-children:\u002Fservices\u002Fflutter-app-development\u002Fflutter-migration":952},[4,10,15,21,26,32,38,43,48,53,58,63,68,73,77,82,87,92,97,103,108,113,118,123,128,133,138,143,147,152,157,162],{"title":5,"description":6,"slug":7,"category":8,"icon":9},"Android","Every app we ship reaches Android — platform APIs, background execution, permissions, and the store requirements that come with them.","android","framework","logos:android-icon",{"title":11,"description":12,"slug":13,"category":8,"icon":14},"Angular","The front-end framework we work in when a product is already Angular — a batteries-included structure that suits large, long-lived apps.","angular","logos:angular-icon",{"title":16,"description":17,"slug":18,"category":19,"icon":20},"Dart","The language every Flutter app we ship is written in — sound null safety, real pattern matching, and a compiler that targets native and the web.","dart","language","logos:dart",{"title":22,"description":23,"slug":24,"category":8,"icon":25},"Django","The Python framework we use when a product needs an admin, auth and a real data model on day one rather than a hand-rolled service.","django","logos:django-icon",{"title":27,"description":28,"slug":29,"category":30,"icon":31},"Docker","Every service we build ships as a container, so what runs on a laptop, in CI and in production is one artefact rather than three of them.","docker","infrastructure","logos:docker-icon",{"title":33,"description":34,"slug":35,"category":36,"icon":37},"Fastlane","The release automation behind our mobile work — signing, builds and store uploads run from CI instead of from one engineer's laptop on release day.","fastlane","tools","logos:fastlane",{"title":39,"description":40,"slug":41,"category":8,"icon":42},"Flutter","Our primary mobile stack since 2018 — one Dart codebase shipping to iOS, Android, web and desktop without a separate team per platform.","flutter","logos:flutter",{"title":44,"description":45,"slug":46,"category":36,"icon":47},"Git","Every project we touch lives in Git — reviewed pull requests, CI on every branch, and a history that still makes sense months later.","git","logos:git-icon",{"title":49,"description":50,"slug":51,"category":19,"icon":52},"Go","Our backend language for real-time APIs and services under load — small binaries, fast builds, and concurrency that stays readable.","go","logos:gopher",{"title":54,"description":55,"slug":56,"category":30,"icon":57},"Google Cloud","The cloud our production workloads run on — managed Kubernetes, storage and networking, without hand-built servers nobody wants to maintain.","gcp","logos:google-cloud",{"title":59,"description":60,"slug":61,"category":36,"icon":62},"Gradle","The build system every Android release goes through — product flavours, signing configs, and the dependency wiring under a Flutter app.","gradle","logos:gradle",{"title":64,"description":65,"slug":66,"category":30,"icon":67},"Helm","How we package a Kubernetes deployment — service, config, secrets and ingress as one versioned unit that can be promoted and rolled back.","helm","logos:helm",{"title":69,"description":70,"slug":71,"category":19,"icon":72},"Kotlin","What we reach for when a Flutter app needs real Android underneath it — platform channels, background work, and native SDK integrations.","kotlin","logos:kotlin-icon",{"title":74,"description":75,"slug":76,"category":8,"icon":72},"Kotlin Multiplatform","Sharing business logic across iOS and Android while each platform keeps its own native UI — the alternative when Flutter is not the right fit.","kmp",{"title":78,"description":79,"slug":80,"category":30,"icon":81},"Kubernetes","How we run services in production — Helm-packaged deployments, rollouts that can be rolled back, and scaling that does not need a person at 3am.","kubernetes","logos:kubernetes",{"title":83,"description":84,"slug":85,"category":30,"icon":86},"NATS","Lightweight messaging between services — publish\u002Fsubscribe and request\u002Freply without the operational weight of a full broker cluster.","nats","logos:nats-icon",{"title":88,"description":89,"slug":90,"category":8,"icon":91},"Nuxt","Vue with server rendering, routing and SEO handled — how we build marketing sites and web apps that must be fast and indexable on first load.","nuxt","logos:nuxt-icon",{"title":93,"description":94,"slug":95,"category":19,"icon":96},"PHP","Where we work with an existing PHP backend — extending it, integrating with it, and building the mobile and web clients it has to serve.","php","logos:php",{"title":98,"description":99,"slug":100,"category":101,"icon":102},"PostgreSQL","Our default database — the one we reach for unless a product gives us a specific reason not to, from schema design through to index tuning.","postgres","database","logos:postgresql",{"title":104,"description":105,"slug":106,"category":19,"icon":107},"Python","Our language for backends, data work and AI integrations — including the Python bindings we ship for our own Rust tooling.","python","logos:python",{"title":109,"description":110,"slug":111,"category":8,"icon":112},"React","The front-end library we work in when a product is already React — components, hooks, and the ecosystem that has grown around them.","react","logos:react",{"title":114,"description":115,"slug":116,"category":101,"icon":117},"Redis","Where we put data that has to be fast and can be rebuilt — caches, sessions, rate limits, and the queues behind a product's slow paths.","redis","logos:redis",{"title":119,"description":120,"slug":121,"category":19,"icon":122},"Ruby","The language our mobile release automation is written in — Fastlane lanes, custom actions, and the CI glue that ships builds to the stores.","ruby","logos:ruby",{"title":124,"description":125,"slug":126,"category":19,"icon":127},"Rust","Where we go when performance and correctness both matter — document rendering, CLI tooling, and services that have to stay fast and predictable.","rust","simple-icons:rust",{"title":129,"description":130,"slug":131,"category":101,"icon":132},"SQLite","The database that ships inside the app — local caches, offline-first storage, and anything that still has to work with no network.","sqlite","logos:sqlite",{"title":134,"description":135,"slug":136,"category":8,"icon":137},"Strapi","A headless CMS we reach for when editors need to own the content — a real admin and a clean API, without building either from scratch.","strapi","logos:strapi-icon",{"title":139,"description":140,"slug":141,"category":19,"icon":142},"Swift","What we reach for when a Flutter app needs real iOS underneath it — platform channels, native SDK integrations, widgets and App Clips.","swift","logos:swift",{"title":144,"description":145,"slug":146,"category":8,"icon":142},"SwiftUI","Apple's UI framework, where we build the native surfaces a Flutter app cannot own — widgets, App Clips, extensions and system integrations.","swiftui",{"title":148,"description":149,"slug":150,"category":8,"icon":151},"Tailwind CSS","How we style every front end we build — utility classes and design tokens instead of a stylesheet that only ever grows and is never deleted.","tailwind","logos:tailwindcss-icon",{"title":153,"description":154,"slug":155,"category":19,"icon":156},"TypeScript","The default for everything we write for the browser and for Node services — types that catch integration bugs before they reach a review.","typescript","logos:typescript-icon",{"title":158,"description":159,"slug":160,"category":8,"icon":161},"Vue","Our front-end framework for admin panels, merchant dashboards and product web apps that have to stay maintainable for years, not sprints.","vue","logos:vue",{"title":163,"description":164,"slug":165,"category":36,"icon":166},"Whisper","OpenAI's open-source speech recognition model — the transcription engine behind voice input, running as both a backend service and on-device in the app.","whisper","simple-icons:openai",{"id":168,"title":169,"body":170,"description":424,"extension":425,"footerCta":426,"headingCta":441,"image":446,"meta":449,"metaDescription":450,"metaTitle":169,"navigation":451,"ogDescription":452,"parent":453,"path":454,"seo":455,"slug":456,"stem":457,"updated":458,"__hash__":459},"services_en\u002Fservices\u002Fflutter-migration.md","React Native to Flutter Migration",{"type":171,"value":172,"toc":401},"minimark",[173,178,188,191,195,199,202,207,226,230,244,254,258,271,275,280,283,287,290,296,300,304,307,311,314,318,321,325,328,336,342,346,354,361,365,368,390,394,397],[174,175,177],"h2",{"id":176},"what-a-flutter-migration-actually-is","What a Flutter Migration Actually Is",[179,180,181,182,187],"p",{},"If you're still weighing Flutter against React Native, read ",[183,184,186],"a",{"href":185},"\u002Fblog\u002Fflutter-vs-react-native-2026","Flutter vs React Native in 2026"," first — this page assumes you've already decided and answers the execution question instead: how, how long, how much, and how risky.",[179,189,190],{},"A React Native to Flutter migration is a rewrite, not a port. Flutter and React Native share no build artifacts, no component library, and no state layer — every screen, navigation flow, and native integration is rebuilt from scratch in Dart. What survives the move is everything that isn't code: your business rules, your API contracts, your data models, and the design decisions your team already made. Those become the specification the new app is built against, which is why a migration is faster and lower-risk than starting from a blank page — but it is still, honestly, a full rebuild of the client.",[192,193],"statistics-grid",{":items":194},"[{\"icon\": \"lucide:layers\", \"value\": \"0\", \"label\": \"Shared Build Artifacts\", \"description\": \"React Native and Flutter compile to different runtimes — every screen is rebuilt in Dart\"}, {\"icon\": \"lucide:git-branch\", \"value\": \"Screen by Screen\", \"label\": \"Incremental Delivery\", \"description\": \"Flutter ships into your live app one screen at a time, never as a single cutover\"}, {\"icon\": \"lucide:shield-check\", \"value\": \"Zero Downtime\", \"label\": \"App Stays Live\", \"description\": \"Your existing app keeps shipping and serving users for the entire migration\"}, {\"icon\": \"lucide:file-text\", \"value\": \"100%\", \"label\": \"Business Logic Carries Over\", \"description\": \"As a spec — your rules, API contracts, and data models transfer even though the code doesn't\"}]",[174,196,198],{"id":197},"who-should-migrate-and-who-shouldnt","Who Should Migrate — and Who Shouldn't",[179,200,201],{},"Flutter is usually the right call for a team already running React Native or native in production — but not always, and we'd rather tell you that up front than sell you a rewrite you don't need.",[203,204,206],"h3",{"id":205},"signs-its-time-to-migrate","Signs it's time to migrate",[208,209,210,214,217,220,223],"ul",{},[211,212,213],"li",{},"React Native's upgrade treadmill (New Architecture, breaking releases, dependency churn) is costing real engineering time every cycle",[211,215,216],{},"You're hitting a performance ceiling — jank on complex screens, slow list rendering, animation stutter — that the bridge architecture can't fix",[211,218,219],{},"Native modules have become a maintenance burden: forked packages, version-locked dependencies, code the original author left behind",[211,221,222],{},"Hiring is hard or inconsistent, and you want one team on one codebase instead of RN and native specialists",[211,224,225],{},"You're already building new work in Flutter and want the rest of the app to match",[203,227,229],{"id":228},"when-migration-is-not-the-right-call","When migration is NOT the right call",[208,231,232,235,238,241],{},[211,233,234],{},"Your app is stable, performs well, and isn't blocking the roadmap",[211,236,237],{},"Your team is happy and productive, with no appetite for a multi-month rebuild",[211,239,240],{},"You've invested heavily in custom native modules that work fine and have no Flutter equivalent worth chasing",[211,242,243],{},"The case for migrating is \"Flutter looks nice\" rather than a real cost, performance, or maintenance problem",[245,246,247],"info-box",{},[179,248,249,253],{},[250,251,252],"strong",{},"The honest read:"," if none of the \"signs\" above describe your app, don't migrate. A stable app with a happy team is the best app to leave alone. Tell us where you're actually stuck and we'll say plainly whether a migration is worth it — including \"not yet.\"",[174,255,257],{"id":256},"the-incremental-approach-add-to-app","The Incremental Approach: Add-to-App",[179,259,260,261,265,266,270],{},"The reason to migrate with us instead of commissioning a from-scratch rewrite is the delivery model, not the framework choice. We embed Flutter into your existing React Native or native app as a module — an add-to-app integration — and move screens across one at a time behind a shared router. Nothing about this requires a big-bang cutover, and nothing about it takes your app offline. And if what you actually want is Flutter ",[262,263,264],"em",{},"inside"," a native app that stays native — adoption without the wholesale journey — that is its own engagement: see ",[183,267,269],{"href":268},"\u002Fservices\u002Fflutter-app-development\u002Fadd-to-app","add-to-app integration",".",[203,272,274],{"id":273},"the-add-to-app-flow","The Add-to-App Flow",[276,277],"add-to-app-flow",{":items":278,"step-label":279},"[{\"label\": \"Existing Shell Stays\", \"description\": \"Your current RN or native app keeps running in production, unchanged, as the host shell\", \"icon\": \"lucide:smartphone\"}, {\"label\": \"Flutter Module Embedded\", \"description\": \"A Flutter engine is added to the shell via add-to-app, sharing navigation and native services\", \"icon\": \"lucide:puzzle\"}, {\"label\": \"Screens Migrate One at a Time\", \"description\": \"Each screen ships in Flutter behind the router, tested and released independently\", \"icon\": \"lucide:arrow-right-left\"}, {\"label\": \"RN Screens Retire\", \"description\": \"As each Flutter screen proves out in production, its RN equivalent is deleted, not archived\", \"icon\": \"lucide:trash-2\"}, {\"label\": \"Full Cutover\", \"description\": \"Once every screen has moved, the host shell itself is removed and the app is 100% Flutter\", \"icon\": \"lucide:circle-check-big\"}]","Step",[179,281,282],{},"This isn't friction-free. For the length of the migration you're running two toolchains and two state layers side by side — and, until the design system is fully ported, two visual languages in different corners of the same app. That's temporarily more complexity, not less. We scope the migration map up front specifically to keep that window as short as it can be, but we won't pretend it disappears.",[174,284,286],{"id":285},"what-carries-over-vs-whats-rebuilt","What Carries Over vs What's Rebuilt",[179,288,289],{},"Not everything is thrown away. Here's what actually survives the move to Flutter, and what gets rebuilt from zero.",[291,292],"features-table",{":heading":293,":rows":294,":top-left-label":295},"[{\"label\": \"Carries Over\"}, {\"label\": \"Rebuilt in Flutter\"}]","[{\"label\": \"Business logic & rules\", \"cells\": [{\"text\": \"Yes\", \"color\": \"success\", \"icon\": \"lucide:check-circle\"}, {\"text\": \"—\"}]}, {\"label\": \"API contracts\", \"cells\": [{\"text\": \"Yes\", \"color\": \"success\", \"icon\": \"lucide:check-circle\"}, {\"text\": \"—\"}]}, {\"label\": \"Data models\", \"cells\": [{\"text\": \"Yes\", \"color\": \"success\", \"icon\": \"lucide:check-circle\"}, {\"text\": \"—\"}]}, {\"label\": \"Design tokens & brand system\", \"cells\": [{\"text\": \"Yes\", \"color\": \"success\", \"icon\": \"lucide:check-circle\"}, {\"text\": \"—\"}]}, {\"label\": \"Test cases (as specs)\", \"cells\": [{\"text\": \"Yes\", \"color\": \"success\", \"icon\": \"lucide:check-circle\"}, {\"text\": \"—\"}]}, {\"label\": \"UI screens\", \"cells\": [{\"text\": \"—\"}, {\"text\": \"Rebuilt\", \"icon\": \"lucide:hammer\"}]}, {\"label\": \"Navigation\", \"cells\": [{\"text\": \"—\"}, {\"text\": \"Rebuilt\", \"icon\": \"lucide:hammer\"}]}, {\"label\": \"State management\", \"cells\": [{\"text\": \"—\"}, {\"text\": \"Rebuilt\", \"icon\": \"lucide:hammer\"}]}, {\"label\": \"Native integrations\", \"cells\": [{\"text\": \"—\"}, {\"text\": \"Rebuilt\", \"icon\": \"lucide:hammer\"}]}, {\"label\": \"CI\u002FCD pipeline\", \"cells\": [{\"text\": \"—\"}, {\"text\": \"Rebuilt\", \"icon\": \"lucide:hammer\"}]}]","Layer",[174,297,299],{"id":298},"how-we-run-a-migration","How We Run a Migration",[203,301,303],{"id":302},"_1-audit","1. Audit",[179,305,306],{},"We review your codebase — screens, navigation, state management, native modules, API surface, and test coverage — and flag what's straightforward to migrate versus what's going to be genuinely hard. Every landmine — a forked native module, an undocumented state machine, a backend contract nobody wrote down — gets found here, not three sprints into the rebuild.",[203,308,310],{"id":309},"_2-migration-map","2. Migration Map",[179,312,313],{},"The audit becomes a screen-by-screen migration plan: sequencing, dependencies between screens, which native modules need Flutter equivalents, and a realistic order that keeps the app shippable at every step. This document is what the rest of the project is scoped against.",[203,315,317],{"id":316},"_3-incremental-delivery","3. Incremental Delivery",[179,319,320],{},"We embed Flutter into your existing shell and start shipping screens in priority order — usually starting with something low-risk to prove the pipeline, then moving into the screens that actually matter. Your app keeps releasing normally throughout; the migration runs alongside your regular roadmap, not instead of it.",[203,322,324],{"id":323},"_4-cutover","4. Cutover",[179,326,327],{},"Once every screen has moved and the old code has been deleted, we retire the host shell and ship a Flutter-only build. From here the app is maintained like any other Flutter codebase — one team, one toolchain.",[179,329,330,331,335],{},"Prefer to keep the work in-house? Our ",[183,332,334],{"href":333},"\u002Fservices\u002Fteam-augmentation","Team Augmentation"," engineers can embed with your team and run the migration under your ownership instead of ours.",[337,338],"how-to-schema",{":description":339,":name":340,":steps":341},"Our four-phase process for migrating a React Native or native app to Flutter incrementally, without downtime.","How We Run a React Native to Flutter Migration","[{\"name\": \"Audit\", \"text\": \"We review the existing codebase — screens, navigation, state management, native modules, API surface, and test coverage — and flag what will be straightforward to migrate versus what will be hard.\"}, {\"name\": \"Migration Map\", \"text\": \"The audit becomes a screen-by-screen migration plan: sequencing, dependencies, native module equivalents, and an order that keeps the app shippable throughout.\"}, {\"name\": \"Incremental Delivery\", \"text\": \"We embed Flutter into the existing shell via add-to-app and ship screens in priority order, starting low-risk, while the app keeps releasing normally.\"}, {\"name\": \"Cutover\", \"text\": \"Once every screen has moved and the old code is deleted, we retire the host shell and ship a Flutter-only build.\"}]",[174,343,345],{"id":344},"de-risk-before-you-commit","De-Risk Before You Commit",[179,347,348,349,353],{},"You don't have to commit to a full migration to find out what one would involve. Our ",[183,350,352],{"href":351},"\u002Fservices\u002Fai-code-audit","AI Code Audit"," service runs the audit phase above as a fixed-scope engagement on its own: a full review of your existing codebase and a written report that becomes your migration map — landmines, native-module risk, and a realistic sequencing — whether or not you move forward with us afterward.",[245,355,358],{":leading-icon":356,":title":357},"lucide:search","Start Here If You're Not Sure",[179,359,360],{},"An audit is the lowest-commitment way to find out whether a migration makes sense for your app, what it will actually cost, and where the real risk is — before anyone writes a line of Dart.",[174,362,364],{"id":363},"timeline-cost","Timeline & Cost",[179,366,367],{},"A Flutter migration scales like a rebuild, because it is one — the codebase you end up with is a full Flutter app, built to the same scope as if you'd started from scratch. What the incremental approach changes is risk, not size: spreading delivery across screens stretches the calendar compared to a big-bang rewrite, but it means your app never goes dark, and you can stop, pause, or reprioritize at any screen boundary.",[179,369,370,371,375,376,380,381,385,386,270],{},"We don't quote migration timelines or prices without seeing the app — the range is too wide to be useful otherwise. But since a migration is priced like a rebuild, the published tiers on the ",[183,372,374],{"href":373},"\u002Fservices\u002Fflutter-app-development","Flutter app development"," page are the honest anchor: an app at Business-tier scope — ",[377,378],"service-price",{"service":379},"flutter-app-development\u002Fbusiness"," to build fresh — is what a migration of a similar app tracks, plus the audit and migration-map phase up front. For how we estimate the underlying build, see ",[183,382,384],{"href":383},"\u002Fblog\u002Fhow-long-to-build-a-flutter-app","how long a Flutter app takes to build"," and ",[183,387,389],{"href":388},"\u002Fblog\u002Fflutter-app-development-cost-2026","what actually drives Flutter development cost",[174,391,393],{"id":392},"frequently-asked-questions","Frequently Asked Questions",[179,395,396],{},"Everything you need to know about migrating from React Native or native to Flutter",[398,399],"questions",{":items":400},"[{\"title\": \"Can you migrate a React Native app to Flutter incrementally?\", \"text\": \"Yes — this is how we run every migration. We embed Flutter into your existing React Native app using an add-to-app integration and move screens across one at a time behind a shared router. Your app stays live and shippable throughout; there is no point where it goes offline for a rewrite.\"}, {\"title\": \"Is migrating from React Native to Flutter a rewrite?\", \"text\": \"Yes, and we say so upfront. React Native and Flutter share no build artifacts, so the UI, navigation, state management, and native integrations are rebuilt from scratch in Dart. What carries over is your business logic, API contracts, and data models — as specifications the new code is built against, not as reused code.\"}, {\"title\": \"How long does a React Native to Flutter migration take?\", \"text\": \"It depends on the size of the app and how many native modules and custom integrations it has — there is no fixed number that applies across apps. It tracks close to building an equivalent Flutter app from scratch, plus the audit and migration-map phase up front. The incremental approach stretches the calendar compared to a big-bang rewrite, in exchange for the app never going offline.\"}, {\"title\": \"How much does it cost to migrate to Flutter?\", \"text\": \"A migration is priced like a rebuild of the client app, because that is what it is. We quote an exact figure only after auditing your specific app — the number depends heavily on native module count, backend integration complexity, and how much custom UI you have.\"}, {\"title\": \"Can you migrate a native iOS\u002FAndroid app to Flutter?\", \"text\": \"Yes. The same incremental, add-to-app approach applies to native Swift\u002FKotlin apps as it does to React Native — Flutter's add-to-app tooling embeds into an existing native host the same way. The audit and migration map look slightly different (no RN-specific risk like the New Architecture treadmill), but the delivery model is identical.\"}, {\"title\": \"What happens to our existing native modules?\", \"text\": \"Each one gets audited individually. Some have a maintained Flutter or Dart FFI equivalent and swap over directly. Others need a thin platform-channel bridge written around your existing native code, which keeps it working without a rewrite. The migration map produced by the audit tells you which is which before any development starts.\"}, {\"title\": \"Should we migrate to Flutter at all?\", \"text\": \"Not always. If your React Native app is stable, performs well, and your team is productive, migrating is a cost with no real problem behind it — we will tell you that directly rather than sell you a rewrite. Migration makes sense when you are fighting the upgrade treadmill, hitting a performance ceiling that cannot be cleared, carrying a native-module maintenance burden, or struggling to hire and keep a consistent team. If none of those describe your app, stay where you are.\"}]",{"title":402,"searchDepth":403,"depth":403,"links":404},"",2,[405,406,411,414,415,421,422,423],{"id":176,"depth":403,"text":177},{"id":197,"depth":403,"text":198,"children":407},[408,410],{"id":205,"depth":409,"text":206},3,{"id":228,"depth":409,"text":229},{"id":256,"depth":403,"text":257,"children":412},[413],{"id":273,"depth":409,"text":274},{"id":285,"depth":403,"text":286},{"id":298,"depth":403,"text":299,"children":416},[417,418,419,420],{"id":302,"depth":409,"text":303},{"id":309,"depth":409,"text":310},{"id":316,"depth":409,"text":317},{"id":323,"depth":409,"text":324},{"id":344,"depth":403,"text":345},{"id":363,"depth":403,"text":364},{"id":392,"depth":403,"text":393},"Migrate your React Native or native app to Flutter — incrementally, screen by screen, while your app stays live. No big-bang rewrite risk.","md",{"heading":427,"text":428,"buttons":429},"Ready to Move Off React Native?","Tell us about your app and we'll scope an honest migration plan — timeline, cost, and the incremental path that keeps it live the whole way through.",[430,436],{"to":431,"label":432,"leadingIcon":433,"color":434,"variant":435},"\u002Fcontact?intent=migration","Request a Migration Assessment","lucide:message-circle","neutral","outline",{"to":437,"label":438,"color":439,"variant":440},"\u002Fportfolio","View our work","primary","solid",[442,443],{"to":431,"label":432,"leadingIcon":433,"color":439,"variant":440},{"to":444,"label":445,"color":434,"variant":435},"\u002Fportfolio\u002Fextraetf","See Our Work",{"url":447,"alt":169,"text":448},"\u002Fservices\u002Fflutter-migration.webp","Incremental, Screen by Screen",{},"Migrate React Native or native apps to Flutter incrementally, without downtime. Honest scoping — it is a rewrite, done screen by screen. Free assessment.",true,"Screen by screen, with your app live the whole time. And an honest warning up front: a migration to Flutter is a rewrite, so we scope it like one.","flutter-app-development","\u002Fservices\u002Fflutter-app-development\u002Fflutter-migration",{"title":169,"description":424},"flutter-migration","services\u002Fflutter-migration","2026-09-03","IDJs6NQz6fxk5dnKV7Ukat4PESORWKoqXKX7A66F58g",{"id":461,"title":462,"body":463,"description":925,"extension":425,"footerCta":926,"headingCta":934,"image":940,"meta":943,"metaDescription":944,"metaTitle":945,"navigation":451,"ogDescription":946,"parent":947,"path":373,"seo":948,"slug":453,"stem":949,"updated":950,"__hash__":951},"services_en\u002Fservices\u002Fflutter-app-development.md","Flutter App Development",{"type":171,"value":464,"toc":909},[465,472,487,490,494,497,501,511,515,522,526,543,561,574,578,581,585,591,594,599,607,612,615,621,624,629,633,636,641,655,659,662,695,698,702,705,811,818,822,836,847,854,858,861,865,880,882,885,888],[179,466,467,468,471],{},"Flutter app development means building your iOS and Android apps — and, where it earns its place, your web app — from one codebase, with one team, on Google's Flutter toolkit. Done well, it costs ",[250,469,470],{},"30–40% less to build than two native apps",", and the gap widens over the product's life, because every future feature and fix is written once instead of twice. Done badly, it produces an app that feels slightly wrong on both platforms — which is why the framework matters less than who is holding it.",[179,473,474,475,478,479,483,484,270],{},"We are a team that has been shipping Flutter to production since 2019 and does very little else. Seven of the eight projects in our ",[183,476,477],{"href":437},"portfolio"," are Flutter apps, from a live investing platform to a fleet of fifteen white-label apps built from a single codebase. Our engineers maintain ",[183,480,482],{"href":481},"\u002Fopen-source","open-source Flutter packages"," on pub.dev, and our prices are published on this page rather than quoted privately — we would rather put the numbers up and be argued with than open with \"it depends\". The full breakdown of what drives them is in our ",[183,485,486],{"href":388},"cost guide",[192,488],{":items":489},"[{\"icon\": \"lucide:dollar-sign\", \"value\": \"30-40%\", \"label\": \"Lower Build Cost\", \"description\": \"One codebase instead of two native apps — and the gap widens with maintenance\"}, {\"icon\": \"lucide:clock\", \"value\": \"2-3x\", \"label\": \"Faster to Both Stores\", \"description\": \"One team ships iOS and Android together\"}, {\"icon\": \"lucide:layers\", \"value\": \"7\", \"label\": \"Flutter Apps Shipped\", \"description\": \"In production, with case studies you can read\"}, {\"icon\": \"lucide:package\", \"value\": \"6\", \"label\": \"Open-Source Packages\", \"description\": \"Maintained by our engineers on pub.dev and beyond\"}]",[174,491,493],{"id":492},"who-builds-your-flutter-app","Who Builds Your Flutter App",[179,495,496],{},"Anyone can list frameworks. What separates a Flutter shop from a shop that has used Flutter is production work you can inspect — so here is ours.",[203,498,500],{"id":499},"a-live-investing-app-under-real-time-market-data","A live investing app under real-time market data",[179,502,503,506,507,270],{},[183,504,505],{"href":444},"ExtraETF"," is an investing app for Isarvest GmbH: live market prices, portfolio tracking, and charts that stay smooth while quotes stream in over WebSockets from a Go backend we also built. Six months to both stores. The hard part of an app like this is not drawing the chart — it is keeping the frame rate flat while data arrives every few hundred milliseconds, which is a rebuild-scoping problem we have written up in ",[183,508,510],{"href":509},"\u002Fblog\u002Fextraetf-realtime-fintech-flutter-go","engineering detail",[203,512,514],{"id":513},"two-native-apps-merged-into-one-codebase","Two native apps, merged into one codebase",[179,516,517,521],{},[183,518,520],{"href":519},"\u002Fportfolio\u002Fformtastic","Formtastic"," shipped for years as separate iOS and Android apps — every feature built twice, releases drifting out of sync. We consolidated the product into a single Flutter codebase without disrupting the customers already depending on it, then kept building: iPad support, offline sync, voice-to-text for form fields. It is the clearest before-and-after we can show for what a single codebase does to a roadmap, and the client says so below in his own words.",[203,523,525],{"id":524},"fifteen-branded-apps-from-one-codebase","Fifteen branded apps from one codebase",[179,527,528,529,533,534,538,539,270],{},"For a cashback and loyalty platform under NDA, one Flutter codebase produces ",[183,530,532],{"href":531},"\u002Fportfolio\u002Fcashback-loyalty-platform","a fleet of more than fifteen fully branded apps",", each with its own name, theme, and store listing, plus a merchant app and an admin panel that launches a new brand without engineering work. That build became its own service line — ",[183,535,537],{"href":536},"\u002Fservices\u002Fwhitelabel-app-development","white-label app development"," — and its own ",[183,540,542],{"href":541},"\u002Fblog\u002Fwhite-label-app-platform-flutter","written-up architecture",[179,544,545,546,550,551,555,556,560],{},"Smaller and faster, same discipline: ",[183,547,549],{"href":548},"\u002Fportfolio\u002Farcana","Arcana",", an AI chat companion streaming markdown at 60 fps through thousands of messages, took three weeks. ",[183,552,554],{"href":553},"\u002Fportfolio\u002Fonetwodo","OneTwoDo",", a two-sided services marketplace, took seven. ",[183,557,559],{"href":558},"\u002Fportfolio\u002Fjepta","Jepta",", a neighborhood app with real-time chats and channels, shipped its full feature set inside six months.",[562,563,568,571],"testimonial",{"author":564,"avatar":565,"linkedin":566,"role":567},"Julian Garbotz","\u002Fclients\u002Fjulian-garbotz.png","https:\u002F\u002Fwww.linkedin.com\u002Fin\u002Fjulian-garbotz","Managing director, Formtastic GmbH",[179,569,570],{},"For years, Formtastic shipped as two separate native apps — one for iOS, one for Android. Every feature had to be built twice, releases drifted out of sync between the platforms, and maintaining two codebases was quietly draining our roadmap.",[179,572,573],{},"Nerdy Production consolidated everything into a single Flutter codebase without disrupting the product our customers depend on. Now both apps ship the same features at the same time, the experience is identical on iPhone and Android, and our time to production has dropped dramatically. We maintain one codebase instead of two, and the team finally spends its energy on new features rather than keeping two apps in sync.",[174,575,577],{"id":576},"how-flutter-works-where-its-performance-comes-from","How Flutter Works: Where Its Performance Comes From",[179,579,580],{},"The reason Flutter apps do not carry the \"hybrid app\" performance penalty is architectural, and worth two minutes even if you never read Dart.",[203,582,584],{"id":583},"flutters-rendering-architecture","Flutter's Rendering Architecture",[586,587,588],"ol",{},[211,589,590],{},"Direct Compilation to Native Code",[179,592,593],{},"Unlike hybrid frameworks that run through JavaScript bridges, Flutter compiles ahead of time to native ARM machine code. There is no interpreter between your app and the processor, so startup times and execution speed sit in the same range as apps written in Swift or Kotlin.",[586,595,596],{"start":403},[211,597,598],{},"Its Own Graphics Engine",[179,600,601,602,606],{},"Flutter draws every pixel itself — through ",[603,604],"term",{"slug":605},"skia",", the 2D engine behind Chrome and Android, and its successor Impeller on modern devices. Instead of assembling platform UI components, it renders the interface directly to the screen canvas. That is why a Flutter app looks and behaves identically on every platform, and why complete control over every animation is the default rather than a fight.",[586,608,609],{"start":409},[211,610,611],{},"Declarative UI Framework",[179,613,614],{},"Flutter's widget tree rebuilds only the parts of the UI that change, using an efficient diffing algorithm similar to React's. Complex screens with hundreds of animated elements hold 60 fps — 120 fps on displays that support it — provided rebuilds are scoped with care, which is precisely the kind of care that separates production Flutter work from demo Flutter work.",[586,616,618],{"start":617},4,[211,619,620],{},"Optimized Layer Architecture",[179,622,623],{},"The engine (C\u002FC++) handles rendering, text layout, and I\u002FO; the framework (Dart) provides the API on top. The separation keeps performance-critical operations at native speed while the code your team works in stays productive and testable.",[625,626],"features",{":items":627,":title":628},"[{\"label\": \"60\u002F120 FPS Animations\", \"description\": \"Smooth animations on all platforms without frame drops\"}, {\"label\": \"Fast Startup Times\", \"description\": \"Apps launch in milliseconds, like native applications\"}, {\"label\": \"Small Binary Size\", \"description\": \"Optimized code splitting and tree shaking reduce app size\"}, {\"label\": \"Low Memory Footprint\", \"description\": \"Efficient memory management keeps apps responsive\"}]","Why Performance Isn't a Concern",[174,630,632],{"id":631},"flutter-vs-react-native-vs-native-development","Flutter vs React Native vs Native Development",[179,634,635],{},"See how Flutter compares to other mobile development approaches",[291,637],{":heading":638,":rows":639,":top-left-label":640},"[{\"label\": \"Flutter\", \"hightlightLabel\": \"Recommended\"}, {\"label\": \"React Native\"}, {\"label\": \"Native (Swift\u002FKotlin)\"}]","[{\"label\": \"Performance\",\"cells\": [{\"text\": \"Native Speed\", \"color\": \"success\", \"icon\": \"lucide:check-circle\" },{ \"text\": \"Near Native\", \"color\": \"warning\", \"icon\": \"lucide:minus\" },{ \"text\": \"Native\", \"color\": \"success\", \"icon\": \"lucide:check-circle\" }]}, {\"label\": \"Development Speed\",\"cells\": [{\"text\": \"Very Fast\", \"color\": \"success\", \"icon\": \"lucide:check-circle\" },{ \"text\": \"Fast\", \"color\": \"success\", \"icon\": \"lucide:check-circle\" },{ \"text\": \"Slow (2x codebase)\", \"color\": \"error\", \"icon\": \"lucide:x\" }]}, {\"label\": \"UI Consistency\",\"cells\": [{\"text\": \"Pixel Perfect\", \"color\": \"success\", \"icon\": \"lucide:check-circle\" },{ \"text\": \"Platform Dependent\", \"color\": \"warning\", \"icon\": \"lucide:minus\" },{ \"text\": \"Requires 2x Design\", \"color\": \"warning\", \"icon\": \"lucide:minus\" }]}, {\"label\": \"Code Reusability\",\"cells\": [{\"text\": \"90-95%\", \"color\": \"success\", \"icon\": \"lucide:check-circle\" },{ \"text\": \"70-85%\", \"color\": \"warning\", \"icon\": \"lucide:minus\" },{ \"text\": \"0% (separate apps)\", \"color\": \"error\", \"icon\": \"lucide:x\" }]}, {\"label\": \"Hot Reload\",\"cells\": [{\"text\": \"Sub-second\", \"color\": \"success\", \"icon\": \"lucide:check-circle\" },{ \"text\": \"Available\", \"color\": \"success\", \"icon\": \"lucide:check-circle\" },{ \"text\": \"Limited\", \"color\": \"warning\", \"icon\": \"lucide:minus\" }]}, {\"label\": \"Platform Support\",\"cells\": [{\"text\": \"6 Platforms\", \"color\": \"success\", \"icon\": \"lucide:check-circle\" },{ \"text\": \"iOS, Android, Web\", \"color\": \"warning\"},{ \"text\": \"One Platform Only\", \"color\": \"warning\"}]}, {\"label\": \"Learning Curve\",\"cells\": [{\"text\": \"Easy (Dart)\", \"color\": \"success\", \"icon\": \"lucide:check-circle\" },{ \"text\": \"Easy (JavaScript)\", \"color\": \"success\"},{ \"text\": \"Steep (2 languages)\", \"color\": \"warning\"}]}, {\"label\": \"Development Cost\",\"cells\": [{\"text\": \"30-40% Lower\", \"color\": \"success\", \"icon\": \"lucide:check-circle\" },{ \"text\": \"20-30% Lower\", \"color\": \"warning\"},{ \"text\": \"Highest (2x team)\", \"color\": \"error\"}]}, {\"label\": \"Maintenance\",\"cells\": [{\"text\": \"Single Codebase\", \"color\": \"success\", \"icon\": \"lucide:check-circle\" },{ \"text\": \"Platform-specific Fixes\", \"color\": \"warning\"},{ \"text\": \"2x Maintenance\", \"color\": \"error\"}]}, {\"label\": \"Backed By\",\"cells\": [{\"text\": \"Google\", \"color\": \"success\"},{ \"text\": \"Meta\"},{ \"text\": \"Apple \u002F Google\"}]}]","Feature",[245,642,643],{},[179,644,645,648,649,385,651,270],{},[250,646,647],{},"Bottom line:"," Flutter delivers native performance with significantly lower development and maintenance costs. React Native is a credible option — especially for a team already deep in React — but Flutter's rendering model, UI consistency, and platform reach make it the stronger default for most products. For the full trade-offs, read ",[183,650,186],{"href":185},[183,652,654],{"href":653},"\u002Fblog\u002Fflutter-vs-native-2026","Flutter vs Native in 2026",[174,656,658],{"id":657},"when-flutter-is-the-wrong-choice","When Flutter Is the Wrong Choice",[179,660,661],{},"A recommendation is only worth something if it can come out the other way, so here is where we advise against our own service.",[208,663,664,670,680],{},[211,665,666,669],{},[250,667,668],{},"The product is a platform capability."," A deep Apple Watch experience, a widget-led product, an app built around an API that exists on one platform only — the cross-platform saving is not the point, and native is the honest answer.",[211,671,672,675,676,679],{},[250,673,674],{},"Your team is already a native team."," If you have strong Swift and Kotlin engineers, an established codebase, and no cost pressure from double delivery, switching frameworks solves a problem you do not have. The same honesty applies in reverse to ",[183,677,678],{"href":454},"migrations",": we open that page by telling you who should not migrate.",[211,681,682,685,686,689,690,694],{},[250,683,684],{},"You want shared logic but native UI."," ",[183,687,74],{"href":688},"\u002Ftechnologies\u002Fkmp"," shares business logic while keeping each platform's native interface. It is a different bet — more platform fidelity, less UI reuse — and for some teams it is the right one. We compare the two honestly in ",[183,691,693],{"href":692},"\u002Fblog\u002Fflutter-vs-kotlin-multiplatform-2026","Flutter vs Kotlin Multiplatform in 2026",", and we will say so in the first call rather than the last.",[179,696,697],{},"Everything else — consumer products, marketplaces, fintech, healthcare, internal tools, products that must exist on both stores with one budget — is the territory where Flutter, in our experience across seven production apps, wins on the merits.",[174,699,701],{"id":700},"what-we-build","What We Build",[179,703,704],{},"The pillar is one service; the work comes in shapes. Each of these pages publishes its own scope, numbers, and the honest failure modes:",[208,706,707,716,725,734,743,752,761,769,777,786,794,803],{},[211,708,709,715],{},[250,710,711],{},[183,712,714],{"href":713},"\u002Fservices\u002Fflutter-app-development\u002Fmvp","MVP development"," — the smallest app that can answer your business question, on both stores in two to three months, at a published price.",[211,717,718,724],{},[250,719,720],{},[183,721,723],{"href":722},"\u002Fservices\u002Fflutter-app-development\u002Ffintech","Fintech apps"," — investing, banking, and payments products: real-time market data, precise money arithmetic, compliance posture. ExtraETF is the proof.",[211,726,727,733],{},[250,728,729],{},[183,730,732],{"href":731},"\u002Fservices\u002Fflutter-app-development\u002Fhealthcare","Healthcare apps"," — telemedicine and mental-health products: video consultations that survive real networks, patient data handled under HIPAA and GDPR discipline.",[211,735,736,742],{},[250,737,738],{},[183,739,741],{"href":740},"\u002Fservices\u002Fflutter-app-development\u002Fe-commerce","E-commerce apps"," — catalog, checkout, and payments, from a single storefront to a branded fleet; the tier in the pricing table below finally has its own page.",[211,744,745,751],{},[250,746,747],{},[183,748,750],{"href":749},"\u002Fservices\u002Fflutter-app-development\u002Fmarketplace","Marketplace apps"," — two-sided products, both roles from one codebase. OneTwoDo is the proof.",[211,753,754,760],{},[250,755,756],{},[183,757,759],{"href":758},"\u002Fservices\u002Fflutter-app-development\u002Fsocial","Social & community apps"," — chats, channels, and live feeds on one real-time layer. Jepta is the proof.",[211,762,763,768],{},[250,764,765],{},[183,766,767],{"href":454},"React Native and native migration"," — screen-by-screen, add-to-app, no downtime, and a page that opens by telling you when not to do it.",[211,770,771,776],{},[250,772,773],{},[183,774,775],{"href":268},"Add-to-app integration"," — Flutter embedded inside the native app you already have, shipping new features on both platforms without committing to a migration.",[211,778,779,785],{},[250,780,781],{},[183,782,784],{"href":783},"\u002Fservices\u002Fflutter-app-development\u002Fapp-rescue","App rescue & performance"," — audits, frame-rate work, and stabilisation for a Flutter app failing in production, scoped from the symptoms rather than a feature list.",[211,787,788,793],{},[250,789,790],{},[183,791,792],{"href":536},"White-label platforms"," — one codebase, a fleet of branded apps, and the Apple guideline 4.2.6 traps designed out from the start.",[211,795,796,802],{},[250,797,798],{},[183,799,801],{"href":800},"\u002Fservices\u002Fchatbot-to-app","Chatbot to app"," — a Telegram or WhatsApp bot with a real user base, turned into a store app without losing them.",[211,804,805,810],{},[250,806,807],{},[183,808,809],{"href":333},"Team augmentation"," — senior Flutter engineers embedded in your team, in your repo and your sprints, when you need capacity rather than delivery.",[179,812,813,814,817],{},"If the app already exists and the question is its condition rather than its roadmap — an agency handoff, an AI-built prototype, a codebase you have doubts about — start with an ",[183,815,816],{"href":351},"AI code audit"," instead.",[174,819,821],{"id":820},"how-we-work","How We Work",[179,823,824,827,828,832,833],{},[250,825,826],{},"Fixed-scope delivery."," We own the outcome end to end: discovery, design, architecture, build, store submission. One team accountable for the launch date. What that looks like week to week is in our ",[183,829,831],{"href":830},"\u002Fblog\u002Fflutter-app-development-process","development process write-up",", and the phase-by-phase timeline in ",[183,834,835],{"href":383},"How Long Does It Take to Build a Flutter App?",[179,837,838,841,842,846],{},[250,839,840],{},"Staff augmentation."," Our engineers join yours, under your management. Best when you already have engineering leadership and need Flutter depth — our ",[183,843,845],{"href":844},"\u002Fblog\u002Fhire-flutter-developers-2026","guide to hiring Flutter developers"," is honest about when this beats an agency engagement and when it does not.",[179,848,849,850,853],{},"Whichever route fits, we send a scoped quote within two business days of understanding the requirements — and the engineering we refuse to cut regardless of budget is the same everywhere: ",[603,851],{"slug":852},"ci-cd"," from week one, tests where being wrong costs money, and module boundaries that let v2 grow without a rewrite.",[174,855,857],{"id":856},"flutter-app-development-pricing","Flutter App Development Pricing",[179,859,860],{},"Transparent pricing for your Flutter app project",[862,863],"pricing-table",{":items":864},"[{\"title\": \"MVP\", \"subtitle\": \"Validate your idea quickly\", \"price\": \"flutter-app-development\u002Fmvp\", \"terms\": \"2-3 months\", \"lines\": [\"iOS & Android apps\", \"5-8 core features\", \"Basic UI\u002FUX design\", \"REST API integration\", \"User authentication\", \"Basic analytics\", \"App store deployment\"], \"callToAction\": {\"to\": \"\u002Fcontact?intent=flutter-app-development\", \"label\": \"Get Started\"}},{\"title\": \"Business App\", \"subtitle\": \"Full-featured solution\", \"price\": \"flutter-app-development\u002Fbusiness\", \"terms\": \"3-5 months\", \"lines\": [\"iOS, Android & Web\", \"15-20 features\", \"Custom UI\u002FUX design\", \"Advanced API integrations\", \"Push notifications\", \"Offline functionality\", \"Analytics & monitoring\", \"Admin dashboard\"], \"callToAction\": {\"to\": \"\u002Fcontact?intent=flutter-app-development\", \"label\": \"Get Started\"}},{\"highlight\": \"Popular\",\"title\": \"E-commerce \u002F Retail\", \"subtitle\": \"Sell online with style\", \"price\": \"flutter-app-development\u002Fecommerce\", \"terms\": \"4-6 months\", \"lines\": [\"All platforms + Desktop\", \"Product catalog & search\", \"Shopping cart & checkout\", \"Payment gateway integration\", \"Order tracking\", \"Customer reviews & ratings\", \"Inventory management\", \"Admin & vendor panels\"], \"callToAction\": {\"to\": \"\u002Fcontact?intent=flutter-app-development\", \"label\": \"Get Started\"}},{\"title\": \"Enterprise \u002F AI\", \"subtitle\": \"Complex & scalable\", \"price\": \"flutter-app-development\u002Fenterprise\", \"terms\": \"6+ months\", \"lines\": [\"All platforms\", \"AI\u002FML integration\", \"Complex workflows\", \"Enterprise security\", \"Custom backend infrastructure\", \"Advanced analytics\", \"Multi-tenant architecture\", \"Dedicated support\"], \"callToAction\": {\"to\": \"\u002Fcontact?intent=flutter-app-development\", \"label\": \"Get Started\"}}]",[245,866,869],{":leading-icon":867,":title":868},"lucide:dollar-sign","Custom Pricing Available",[179,870,871,872,875,876,270],{},"Every project is unique. These prices are approximate ranges based on typical project requirements. We'll provide a detailed quote after understanding your specific needs, timeline, and complexity. Contact us for a free consultation and accurate pricing estimate. For what actually drives app cost, see ",[183,873,874],{"href":388},"Flutter App Development Cost in 2026"," and our ",[183,877,879],{"href":878},"\u002Fblog\u002Fmobile-cost-reduction-case-studies","mobile cost-reduction case studies",[174,881,393],{"id":392},[179,883,884],{},"Everything you need to know about our Flutter app development services",[398,886],{":items":887},"[{\"title\":\"What is Flutter and why should I use it for my app?\",\"text\":\"Flutter is an open-source UI toolkit from Google for building natively compiled applications for mobile, web, and desktop from a single codebase. The business case is structural: one codebase means one team, one release train, and every feature built once — which is why a Flutter build typically costs 30 to 40 percent less than two native apps, with the gap widening over the product's life as maintenance compounds. The engineering case is that Flutter compiles to native code and draws its own UI, so it avoids both the performance penalty of hybrid frameworks and the platform drift of maintaining two implementations.\"},{\"title\":\"How much does Flutter app development cost?\",\"text\":\"Our published tiers run from $15,000 to $30,000 for an MVP, $30,000 to $60,000 for a full business app, $50,000 to $90,000 for an e-commerce product, and from $90,000 for enterprise work — the exact ranges are in the pricing section of this page rather than behind a sales call. What moves the number is scope first and integrations second. The full breakdown of what drives the figure, including the costs teams forget to budget, is in our guide to Flutter app development cost in 2026.\"},{\"title\":\"How long does it take to build a Flutter app?\",\"text\":\"An MVP takes two to three months from kickoff to a live store listing. A full business app runs three to five months, and an e-commerce or enterprise build four to six or more. The calendar is rarely consumed by the code: payment flows that appear mid-project, design rounds, third-party API access, and the store submission cycle are where timelines actually move. Our phase-by-phase breakdown is in How Long Does It Take to Build a Flutter App.\"},{\"title\":\"Can Flutter apps perform as well as native apps?\",\"text\":\"Yes. Flutter compiles ahead of time to native ARM code and renders through its own graphics engine, so animations hold 60 frames per second — 120 on supported displays — without the bridge overhead hybrid frameworks carry. Production apps like Google Ads, Alibaba, and BMW's vehicle app run on Flutter, and our own ExtraETF holds its frame rate under live streaming market data. The honest caveat is that performance is a property of the engineering, not the framework: unscoped widget rebuilds will drop frames in Flutter exactly as leaked observers will in Swift.\"},{\"title\":\"How is Flutter different from React Native?\",\"text\":\"Flutter compiles to native code and draws its own UI through its rendering engine; React Native bridges to each platform's native components. In practice that gives Flutter better performance headroom, pixel-identical UI across platforms, 90 to 95 percent code reuse against 70 to 85 for React Native, and six supported platforms including desktop. React Native remains a credible choice for teams already deep in React. Our full comparison, including where React Native wins, is in Flutter vs React Native in 2026.\"},{\"title\":\"Is Flutter a good choice for web and desktop apps?\",\"text\":\"With qualifications. Flutter web is strongest for app-like experiences — dashboards, portals, tools behind a login — where its canvas rendering is an asset rather than a cost; for content sites that live on SEO and instant first paint, a conventional web stack is the better tool, and we say so even though we sell both. Desktop support for Windows, macOS, and Linux is production-ready and shines for internal tools and companion apps sharing a mobile codebase.\"},{\"title\":\"Can you take over or rescue an existing Flutter app?\",\"text\":\"Yes — some of our best-documented work started that way, including a live telehealth product we stabilised while it stayed in production. A takeover starts with an audit of the codebase: architecture, state management, test coverage, and the specific symptoms that prompted the call. You get a written findings report and a sequenced plan before any rebuild conversation happens, because sometimes the answer is two weeks of fixes rather than a rewrite — and when it is, we say so.\"},{\"title\":\"Do you build the backend as well as the app?\",\"text\":\"Yes. ExtraETF runs on a Go backend we built for real-time market data fan-out; Formtastic's platform includes backend and web alongside the apps; and for MVPs we deliberately reach for managed backends like Firebase when writing one from scratch would be spending your budget on plumbing. The choice between custom and managed is an engineering decision we make openly during scoping, because it moves both the price and the timeline.\"},{\"title\":\"Will Flutter still be a safe bet in five years?\",\"text\":\"As safe as bets get in this industry. Flutter is developed in the open by Google, ships regular stable releases, powers Google's own revenue-critical apps like Google Ads, and has one of the largest cross-platform communities and package ecosystems. No framework choice is risk-free — which is why the more durable insurance is code quality: a well-structured Flutter app with clear module boundaries keeps its business logic portable no matter what the industry does next.\"},{\"title\":\"Which industries do you build Flutter apps for?\",\"text\":\"Our deepest vertical work is in fintech — investing, banking, and payments products — and healthcare, including telemedicine, each with its own dedicated service page covering the compliance and engineering specifics. Beyond those we have shipped marketplaces, social and community products, loyalty platforms, and AI-driven consumer apps. What transfers across all of them is the production discipline: real-time data handling, offline behaviour, accessibility, and store review requirements.\"},{\"title\":\"How do we start a project with you?\",\"text\":\"Tell us what you are building through the contact form, including whatever exists today — a spec, a prototype, an app already in the stores. We come back with questions, not a pitch deck, and once we understand the requirements you get a scoped quote within two business days: what is in, what is explicitly out, what it costs, and how long it takes. If Flutter is the wrong tool for your product, that conversation is where we tell you.\"}]",[179,889,890,891,894,895,898,899,903,904,385,906,908],{},"Start with the numbers: ",[183,892,893],{"href":388},"what a Flutter app costs in 2026",", ",[183,896,897],{"href":383},"how long it takes",", and ",[183,900,902],{"href":901},"\u002Fblog\u002Fflutter-app-maintenance-cost","what maintenance runs after launch",". Or read the work: the ",[183,905,505],{"href":444},[183,907,520],{"href":519}," case studies are the closest thing to seeing us mid-project.",{"title":402,"searchDepth":403,"depth":403,"links":910},[911,916,919,920,921,922,923,924],{"id":492,"depth":403,"text":493,"children":912},[913,914,915],{"id":499,"depth":409,"text":500},{"id":513,"depth":409,"text":514},{"id":524,"depth":409,"text":525},{"id":576,"depth":403,"text":577,"children":917},[918],{"id":583,"depth":409,"text":584},{"id":631,"depth":403,"text":632},{"id":657,"depth":403,"text":658},{"id":700,"depth":403,"text":701},{"id":820,"depth":403,"text":821},{"id":856,"depth":403,"text":857},{"id":392,"depth":403,"text":393},"One codebase, both stores, and a build cost 30–40% below two native apps — from a team that has shipped Flutter to production seven times and publishes its prices",{"heading":927,"text":928,"buttons":929},"Ready to Build Your Flutter App?","Tell us what you are building and who it is for. We will tell you what it takes, what it costs, and whether Flutter is the right call — before you commit to anything.",[930,933],{"to":931,"label":932,"leadingIcon":433,"color":434,"variant":435},"\u002Fcontact","Start Your Project",{"to":437,"label":438,"color":439,"variant":440},[935,937],{"to":931,"label":936,"leadingIcon":433,"color":439,"variant":440},"Get a Free Consultation",{"to":938,"label":939,"color":434,"variant":435},"#flutter-app-development-pricing","View Pricing",{"url":941,"alt":462,"text":942},"\u002Fservices\u002Fflutter.webp","Build Once, Deploy Everywhere",{},"Flutter app development services: build fast, beautiful iOS, Android, and web apps from one codebase — cutting costs 30-40% vs native. Free consultation.","Flutter App Development Services","One codebase, iOS and Android and web, and 30-40% off what native costs. Flutter app development from a shop that only does this.",null,{"title":462,"description":925},"services\u002Fflutter-app-development","2026-09-04","wXM97JbBXsK9bz1QzyrdQzvM_86FWxeB4XgZaFiQ85M",[]]