Build

Mobile apps that feel native and ship on both stores.

We build iOS and Android apps from one shared codebase where it saves you money, and drop to native code where performance or device features demand it. Store submission, crash reporting and release automation are part of the job.

Mobile apps
10–20 weeks

Start a project Talk to us

When to call us

Sound familiar?

01
Your customers expect an app, not a mobile website.
02
You need offline access, push notifications or device features like the camera.
03
Your current app has poor reviews, crashes or slow releases.

How Tulmira handles it

Our approach, step by step

1
Choose the right approach
Cross-platform, native or progressive web app: we recommend one in writing, with the trade-offs explained.
2
Prototype on real devices
Clickable prototypes tested on the phones your users actually carry, before the build starts.
3
Build with automated releases
Every merge produces a test build for your team; store releases are scripted, not manual.
4
Launch and monitor
Store submission, staged rollouts, crash reporting and analytics from the first public version.

Our standards

Non-negotiable practices

One codebase where it helps, native modules where it matters
Offline-first data sync for unreliable connections
Secure storage for tokens and personal data
Accessibility tested with VoiceOver and TalkBack
Staged rollouts and instant kill switches for new features
Store guidelines reviewed before submission, not after rejection

What you get

iOS and Android apps published under your developer accounts
Backend APIs and push notification setup
Automated build and release pipeline
Crash reporting and analytics dashboards

Tools we use for this

React Native
Flutter
Swift
Kotlin
Expo
Firebase

FAQ

Common questions

Anything else, ask us directly.

Both produce excellent apps. React Native suits teams already using React on the web; Flutter suits apps with highly custom interfaces. We recommend one after discovery.