How long does a mobile app take to build?

An MVP with core features typically takes 8–14 weeks. A full consumer app with social features, payments, and notifications takes 16–24 weeks depending on complexity.

Do you handle App Store and Google Play submissions?

Yes — we handle full submission including metadata, screenshots, and compliance review. We have 100+ apps approved on both stores.

Can you maintain and update our existing app?

Absolutely. We offer retainer-based maintenance covering OS updates, new features, bug fixes, and performance monitoring.

What does the development process look like?

We follow 2-week sprints with a working build at the end of each sprint. You get a staging app link to review every 2 weeks before the next sprint starts.

Mobile App Development · Krapton

Native & Cross-Platform Apps That Users Actually Love

Native iOS & Android and cross-platform React Native & Flutter apps built for performance, app store approval, and real-world scale.

Get Free Consultation View Our Work

50+

Projects

4.8★

Rating

98%

On-Time

iOS

Android

50+ Apps Shipped

What We Deliver

Mobile App Development Capabilities

Everything you need — built to production standards, not just demo quality.

React Native

Single codebase for iOS and Android — 95% code sharing, native feel.

Flutter

Google's UI toolkit for beautiful cross-platform apps with 60fps UI.

Swift (iOS)

Native iOS apps with full Apple ecosystem integration and SwiftUI.

Kotlin (Android)

Native Android with Jetpack Compose, Material 3, and Play Store launch.

App Store Submission

100+ apps approved — we handle metadata, screenshots, and review.

Push Notifications & Analytics

Firebase, OneSignal, Mixpanel — user engagement from day one.

Our Process

How We Deliver

We build mobile apps that ship to production — not just prototypes that gather dust. Every app is tested on real devices, optimized for store approval, and built to retain users.

Whether you need a consumer app, an enterprise mobile tool, or a cross-platform solution, we handle design, development, QA, and app store submission end-to-end.

Our React Native and Flutter teams build once and deploy everywhere — without sacrificing native performance or platform-specific UX conventions.

Sprint

Daily

Standups

Weekly

Demos

01
Step 01
Discovery & Scoping
Defining features, user flows, and tech stack for your app.
02
Step 02
UI/UX Design
Figma wireframes and high-fidelity designs approved before development starts.
03
Step 03
Sprint Development
2-week sprints with working builds deployed to TestFlight/Play Internal.
04
Step 04
QA & Device Testing
Manual and automated testing across iOS and Android device matrix.
05
Step 05
App Store Submission
Store listing, screenshots, compliance review, and submission.
06
Step 06
Post-Launch Support
Crash monitoring, performance alerts, and iterative feature updates.

FAQ

Common Questions

Yes — we build native iOS (Swift), native Android (Kotlin), and cross-platform (React Native, Flutter). We recommend the right approach based on your timeline, budget, and feature requirements.

Client Stories