From MVP to App Store launch: native and cross-platform mobile apps with the backend, APIs, and infrastructure to support them — not just the front-end screens.
Just need a simpler, brand-focused app? See our Mobile App Design page.
Most business apps don't need two fully separate native codebases. We build cross-platform apps with Flutter that feel native on both iOS and Android from a single codebase — and reserve fully native development for the cases that genuinely require it.
Every app we ship includes the backend it needs to function: authentication, data storage, push notifications, and the APIs that connect it to your other systems.
Native Swift or Flutter apps optimized for the App Store.
Native Kotlin or Flutter apps optimized for the Play Store.
One Flutter codebase, both app stores, lower long-term maintenance cost.
The server, database, and integrations that power the app.
Flutter, React Native
Swift/SwiftUI (iOS), Kotlin (Android)
Laravel, Node.js, Firebase
Firebase Cloud Messaging, OneSignal
Midtrans, Xendit, Stripe, in-app purchases
Google Maps SDK, geolocation services
AWS, GCP, CI/CD for app builds
Firebase Analytics, Mixpanel, crash reporting
Core features, platforms, and backend requirements. 1–2 weeks.
Platform-appropriate design following iOS and Android guidelines. 2–3 weeks.
Built in parallel with regular TestFlight/APK builds for review. 6–16 weeks.
Tested across device sizes and OS versions, not just simulators. 1–2 weeks.
App Store & Play Store listing, submission, and review handling. 1–2 weeks.
Ongoing OS compatibility updates and new feature releases.
8–12 weeks · core features, one platform-shared Flutter codebase.
3–5 months · backend, payments, push notifications, both platforms.
6+ months · hardware integration, real-time features, high scale.
Catalog browsing, cart, checkout, and order tracking with push notifications for promotions.
Driver/technician app with GPS tracking, job assignment, and offline-first data sync.
Points, tiers, and redemption tied into an existing POS system.
Two-sided app for booking, scheduling, and paying for on-demand services.
For most business apps, cross-platform frameworks like Flutter deliver iOS and Android from a single codebase at roughly 60-70% of the cost of two native builds, with performance that's indistinguishable for the vast majority of use cases. We recommend native development specifically when you need deep hardware integration or platform-specific performance, like AR, heavy 3D graphics, or background processing limits.
An MVP with core functionality typically takes 8-12 weeks. A fully-featured app with backend, payments, and push notifications typically takes 3-5 months. Timeline depends heavily on how many platforms and how much backend logic is required.
Yes, we handle the full submission process including store listing assets, compliance review preparation, and resubmission if the app is initially rejected for guideline issues.
Yes. Almost every business app needs a backend, user accounts, data storage, push notifications, and APIs. We build and host this alongside the app itself so the whole system is designed to work together.
Yes, through a monthly retainer covering OS version updates, bug fixes, and new feature development, which is important since both Apple and Google require regular updates to stay compliant with their platforms.
A simple MVP typically runs $10,000-$25,000. A full-featured app with backend, payments, and both platforms runs $25,000-$70,000. Highly custom apps with real-time features or hardware integration can exceed that. We scope a fixed quote after discovery.
Let's talk through the scope, platforms, and a realistic timeline to get it live.
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