The React Native vs Flutter debate has been running for six years. At this point, both are production-ready, both have Fortune 500 deployments, and both have enough community support that you won't get stuck. The question is no longer "which is good." It's "which is right for you."
Here's how we think through it with clients.
Before any technical comparison, one question eliminates the debate:
Does your team already write React?
If yes, React Native is almost certainly the right call. Sharing component logic, hooks, and state management between your web app and mobile app is a genuine productivity multiplier. Your team doesn't learn a new paradigm — they extend what they already know.
If you're greenfield, starting from scratch with a team that doesn't have existing React expertise, Flutter deserves serious consideration. Dart is learnable in a week for any developer with a typed language background, and Flutter's widget model is arguably more consistent than React's ecosystem.
Team fit beats technical superiority every time.
Flutter has a performance advantage that's real but narrowing. Here's why:
Flutter renders everything through its own rendering engine (Skia, now Impeller on iOS). It doesn't use native UI components — it draws its own widgets. This means pixel-perfect consistency across platforms and deterministic performance.
React Native's New Architecture — Fabric renderer, JSI bridge, and the new concurrent rendering mode — has closed most of the gap. For 90% of mobile apps, the performance difference is imperceptible to users.
Where Flutter still wins: heavy animation, custom graphics, game-adjacent UIs. If you're building a fitness app with complex progress animations or a design tool with canvas interactions, Flutter's rendering model is genuinely better.
Where React Native wins: integration depth. When you need to call a native module that only exists for iOS or Android, React Native's ecosystem has it. Flutter's plugin coverage has improved but still lags.
This matters more than engineers admit. You are building a product, not a proof of concept — at some point you'll hire.
| Metric | React Native | Flutter |
|---|---|---|
| Developer pool (EU) | Large — most web devs can transition | Smaller — dedicated Flutter devs required |
| Median day rate (FR/DE/NL) | €400–€600 | €450–€700 |
| Junior availability | High | Medium |
| Time to hire | 2–4 weeks | 4–8 weeks |
React Native's advantage here is structural: any React developer is a potential mobile developer. Flutter requires Dart expertise specifically.
If you're a pre-seed startup that will be hiring in the next 12 months, React Native's talent pool is a meaningful risk-reducer.
React Native ships with:
Flutter ships with:
Flutter's advantage is consistency. The official packages are better maintained, and the opinionated nature of the framework means less time making architecture decisions. React Native's advantage is breadth — if something exists in the JavaScript ecosystem, you can probably use it.
Choose React Native when:
Choose Flutter when:
We build in React Native. Our reasoning is pragmatic, not dogmatic:
Most of our clients already have a web product in React. Sharing auth logic, API clients, design tokens, and component patterns between web and mobile saves real time. The productivity gain from one codebase compounds over 18 months of iteration.
We use Flutter when a client's brief explicitly requires: (a) a non-standard UI that doesn't map to native components, (b) desktop app delivery alongside mobile, or (c) a team that has existing Flutter expertise they don't want to retrain.
Both make good apps. Pick based on your constraints, not benchmarks.
Building a mobile app and not sure which stack fits? Tell us what you're building — we'll give you a straight answer based on your specific situation.
We take on a small number of projects each quarter. Tell us what you're building.
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