Cross-Platform App Development That Grows Your Brand
Why build two apps when one can do the job? With Flutter or React Native, we build a single app that runs on both Android and iOS, so you save time and budget, launch on both stores together and update everything from one codebase.
One Codebase
Android and iOS
Lower Cost
Less to build and maintain
Faster Launch
Both stores together
Smooth Performance
Feels native
Easy Updates
Fix once, ship twice
App Expert
One point of contact
Complete Cross-Platform Apps Solutions
Everything you need to launch on Android and iOS together, without building twice.
React Native & Flutter Development
One Flutter or React Native codebase that powers both your Android and iOS apps.
Near-Native 60FPS Performance
Smooth scrolling and animations that feel like a native app.
Code Reusability Across Web & Mobile
Share logic and code between your app and website to save more time.
Over-The-Air (OTA) Updates
Send small fixes straight to users with Expo updates, within App Store and Play Store rules.
Native Module Bridging
Custom Swift or Kotlin code when your app needs deeper phone features.
Simultaneous Dual-Store Launch
One coordinated launch on the App Store and Google Play.
Our Cross-Platform Apps Process
Four steps to launch your app on both platforms at the same time.
Design
We design screens that feel natural on both Android and iPhone.
Development
We build the app in sprints from one shared codebase.
Testing
We test on real Android and iOS devices.
Launch
We publish to both stores at the same time.
Cross-Platform Technologies We Use
Proven frameworks and tools for apps that run on both platforms.
Cross-Platform Apps Projects
A few of the apps we've launched on both Android and iOS.
Fintech Mobile Banking App
Fintech App on Flutter / One codebase for a payments app on both stores. 50% faster time to market, 35% lower development cost, and 2M+ active users with a 4.7★ App Store rating.
On-Demand Delivery & Logistics
Delivery App on React Native / Customer and rider apps from a shared codebase. 50% faster time to market, 1.5M+ downloads across both apps, and a 92% order completion rate.
Fitness & Wellness Tracker
Fitness App on Flutter / Workout and nutrition app on Android and iOS. 3.5M+ downloads, 70% 30-day retention rate, and a 45% increase in workout consistency.
What Our Clients Say
Rated 4.4 stars on Google by the businesses we work with.
“We launched our payments app on both Android and iOS in just 14 weeks using Flutter with WebCentrix. The single codebase cut our development costs by 35% and gives our 2M+ users a fluid 60fps experience indistinguishable from native. Outstanding technical execution.”
Vikram Malhotra
VP of Engineering, PayPulse Fintech
“WebCentrix built our customer and rider apps with React Native from a shared codebase. Having real-time geolocation, socket updates, and instant push notifications sync seamlessly across iOS and Android saved us months of dual-team development. Highly recommended!”
Ananya Deshmukh
Co-Founder & COO, SwiftDrop Logistics
“Our fitness tracker app needed rich charts, video workouts, and Bluetooth telemetry sync. WebCentrix delivered a Flutter codebase that runs flawlessly on both stores. Their over-the-air updates and rapid sprint cycles kept our 30-day retention at an incredible 70%.”
Karan Singhal
Head of Product, FitPulse Global
Cross-Platform App Insights & Guides
Guides to choosing and building cross-platform apps.
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Ready to Launch on Android and iOS Together?
Share your idea and we'll recommend Flutter or React Native, with a free plan and cost estimate.
Cross-Platform App FAQs
Clear answers to help you choose between Flutter, React Native, and understand the cross-platform development process.
Have a question about building your cross-platform app?
Our senior mobile engineers will review your requirements and advise on the best framework free of charge.