RU Start a project

Services

Android apps

Android is thousands of devices, skins and battery savers that kill background work. We build in Kotlin and Jetpack Compose with a modular architecture, test on real phones and emulators, and ship through the store that fits your market, or through your own site with signed updates.

Kotlin and Jetpack Compose apps for Google Play, RuStore or direct download with signed updates.

Discuss your project

What you get

  1. 01 Material 3 interface in Jetpack Compose with light and dark themes
  2. 02 Modular Kotlin codebase: Hilt, Room, WorkManager, coroutines
  3. 03 Home-screen widgets and Quick Settings tiles
  4. 04 Separate builds for Google Play and direct download from one codebase
  5. 05 Signed over-the-air updates for APKs outside the stores
  6. 06 Store listing, screenshots and release management

Why it works

  • 01

    Built for the real fleet

    We check layouts on small screens, large fonts and aggressive battery savers, not just on one flagship.

  • 02

    Two flavours, one codebase

    A store build without restricted features and a full direct build, both from the same code.

  • 03

    Updates you can trust

    Outside the stores, every update is verified by an Ed25519 signature before install.

Tools we use

  • Kotlin
  • Jetpack Compose
  • Material 3
  • Hilt
  • Room
  • WorkManager
  • Glance
  • Gradle

Related work

How the project goes

The process in detail
  1. Day 1

    A brief instead of a call

    You fill in a short brief, we ask what is left in writing. The goal, the audience and the one thing the app must do well end up on a single page you can forward to anyone.

  2. Within 24 hours

    Estimate with a fixed price per stage

    Scope, timeline and a fixed price for each stage instead of an hourly meter. You know what the prototype costs before you decide on the rest.

  3. About a week

    Clickable prototype you approve

    Flows, then a clickable Figma prototype you tap through on your own phone. Comments go right on the screens. Nothing is coded until you say yes.

  4. Weekly

    Build in short sprints

    Every week you get the working app on your phone (TestFlight on iPhone, an APK on Android, a link for Mini Apps) and a short video of what changed.

FAQ

Questions about Android apps

Google Play, RuStore or APK?

Whatever reaches your users. Many products need two: a store build and a direct build with extra features. We set up both flavours from one codebase.

Will it work on older phones?

We agree on the minimum Android version at the start and test on emulators for each target plus several real devices.

Can you add a widget or a Quick Settings tile?

Yes. Glance widgets and tiles are part of our standard Android toolkit.

Other services

Tell us about your app

No calls: fill in a short brief, and within 24 hours you get an estimate with a fixed price for each stage.

Fill in a short brief Write in Telegram