Flutter & React Native App Development in Barcelona
We build cross-platform mobile apps that run on iOS and Android from a single codebase. Lower cost, faster delivery and the same quality of experience.
Mobile apps without duplicated effort
Flutter and React Native let you launch on both platforms sharing most of the code. For many businesses this is the most efficient way to validate a mobile product.
We develop apps with:
- Flutter (Dart) for high-performance native interfaces
- React Native (JavaScript/React) for teams with web culture
- App Store and Google Play publication
- Push notifications, camera, geolocation and more
- Integration with APIs, backends and cloud services
- Post-launch maintenance
How we build your cross-platform app
From idea to store publication, focused on usability and stability.
MVP definition
We scope the essential features, define user flows, design wireframes and choose Flutter or React Native based on your case.
Interface design
We design native screens for iOS and Android, respecting each platform's guidelines while keeping brand identity.
Development and testing
We code the app, integrate APIs and services, and test on real devices to ensure performance and stability.
Publication and evolution
We manage App Store and Google Play publication, set up analytics and plan improvements based on real usage.
Why choose Flutter or React Native
Reduce cost and timelines without giving up a near-native experience.
One codebase, two platforms
Sharing code between iOS and Android reduces development time, cost and maintenance effort.
Near-native experience
Both frameworks render native components or get very close to native performance in most cases.
Ideal for product validation
Launching an MVP on both stores lets you measure real traction before investing in specific native development.
Community and ecosystem
Plugins, libraries and active communities make it easy to integrate maps, payments, notifications, authentication and more.
Unified maintenance
Updates and fixes apply to a single codebase, making support and app evolution faster.
Versatile technical team
Our team masters both frameworks and recommends the best option based on your goals, internal team and budget.
Want to launch an app on iOS and Android?
Request a quote and we will help you choose between Flutter and React Native.
Contact us