Building engaging, native-grade mobile experiences that connect your business with users globally on iOS and Android.
In a world where mobile usage has surpassed desktop, having a dedicated mobile app is no longer optional. A well-designed app improves customer engagement and provides a direct channel for sales.
At Vybix, we specialize in building native and cross-platform applications using Flutter and React Native. We prioritize performance, security, and a fluid user experience that feels completely natural.
We leverage the latest frameworks to deliver apps that are fast, beautiful, and highly functional.
Optimized builds for both iOS and Android using a single codebase, significantly reducing your time-to-market.
Direct implementation using Swift and Kotlin for applications requiring peak hardware integration and speed.
Seamlessly connecting your app with payment gateways, cloud databases, and real-time push notifications.
A predictable engineering process we run on every mobile build. Weekly demos via TestFlight and Play Internal Testing. You see real builds on your device every Friday.
Architecture document, framework choice (Flutter vs React Native — see our comparison), navigation flow, design tokens.
Two-week sprints. Each one ends with a TestFlight + Play Internal Testing build, a Friday written report, and a Tuesday review call.
Push notifications, offline-first sync, deep links, payment SDKs (RevenueCat for subscriptions, Stripe for one-off), Sentry crash reporting.
Store assets, screenshots, ASO copy, App Store + Play Store submissions, handover docs, 30-day post-launch support.
No "starting from" line items. Written fixed-price quote within 48 hours of the discovery call.
Single platform (iOS or Android), one core flow, basic backend integration.
iOS + Android via Flutter or React Native. Auth, push, analytics, basic monetisation.
Cross-platform app + custom Node/Python backend + admin dashboard.
If you have or plan to have a React web app, we pick React Native — you share types and business logic. If the app stands alone and the design is highly custom or animation-heavy, we pick Flutter. Both are production-ready in 2026. Full comparison here.
8–12 weeks for cross-platform apps with a real backend. Single-platform lean apps run 6–8 weeks. Anything claiming under 6 weeks is usually a no-code prototype, not a real app.
Yes. We handle store assets, screenshots, App Store Optimisation copy, App Store Connect setup, Play Console setup, and walk you through Apple's review feedback if any comes up. Submission happens in weeks 11–12 of the build.
Yes — typically via RevenueCat (handles both Apple and Google billing in one SDK) for subscriptions, and native StoreKit / BillingClient for one-off in-app purchases. For non-IAP web-billed subscriptions, we wire Stripe directly.
We will tell you honestly whether you need it. For 95% of B2B and B2C apps, cross-platform is the right answer at roughly half the cost of native. Native makes sense for watch apps, CarPlay extensions, Vision Pro, or apps where battery and binary size are critical.
Turn your concept into a high-performance mobile application. Schedule a strategic consultation today.
