TechNest

Service

Mobile App Development

iOS and Android apps from a single React Native codebase

Cross-platform mobile applications built with React Native and Expo. Native-feel UX, real-time data, push notifications, and full App Store and Google Play deployment handled end-to-end.

What you get

  • Single codebase for iOS and Android
  • Native performance with React Native
  • Push notifications and background sync
  • App Store and Google Play submission included
  • Expo for faster iteration and OTA updates

How it works

01

Discovery

Define core screens, user flows, and platform requirements

02

Design

Mobile-first Figma designs with interactive prototype

03

Build

Feature-by-feature development with TestFlight/internal testing

04

Launch

Store submissions, review, and post-launch support

Common questions

Do you build native Swift/Kotlin apps or cross-platform?

We build with React Native and Expo for most projects. This gives 95% of the native experience at a fraction of the cost and timeline. We recommend native only when the app requires deep OS-level integrations.

Start with a free call

30 minutes · No commitment · Just clarity on your project

Deliverables

  • React Native codebase
  • App Store and Google Play submissions
  • Push notification configuration
  • OTA update pipeline
  • Full IP transfer