Now Available for iOS

Build Apps From Your iPhone

A mobile IDE that lets you build, preview, and deploy Vite + TypeScript apps directly from your pocket. Powered by AI code generation.

100% Mobile Native
AI Powered
Possibilities

Everything You Need to Build

From idea to deployed app, all from your iPhone

🤖

AI Code Generation

Describe what you want in natural language. Our proprietary coding agent writes production-ready Vite + TypeScript + React code for you.

  • Natural language prompts
  • Context-aware editing
  • Smart file management
📱

In-App Preview

See your app render live inside Kestrel's built-in WebView. No need to switch apps or wait for external builds.

  • Instant preview
  • Hot reload support
  • Full interactivity
☁️

Cloud Builds

Push your code to GitHub and trigger GitHub Actions builds. Download compiled artifacts directly to your device.

  • GitHub integration
  • Automated CI/CD
  • Artifact downloads
🚀

Capacitor Ready

Output is ready for native iOS/Android compilation. Build once, deploy everywhere with Capacitor.

  • Native app output
  • iOS & Android
  • Plugin ecosystem

From Idea to App Store

A complete development workflow on your mobile device

1

Sign In

Authenticate with GitHub OAuth to access your repositories

2

Select Repository

Browse your repos and select a branch to work on

3

AI Agent

Describe what you want to build in natural language

4

Generate Code

Watch as the agent creates and edits your files

5

Preview

See your app live in the built-in WebView

6

Push & Build

Sync to GitHub and trigger cloud builds automatically

7

Deploy

Use Capacitor to build native iOS/Android apps

Built With Modern Tech

Powered by the best tools in the ecosystem

⚛️
React Native + Expo
TS
TypeScript 5.x
Vite 5.x
GitHub Actions CI/CD
Capacitor Native Bridge
🧠
Kestrel Agent AI Core

Simple, Transparent Pricing

One plan with everything you need

Most Popular

Kestrel Pro

$8.99 /month
  • ✓ Unlimited AI code generation
  • ✓ Real-time preview
  • ✓ GitHub integration
  • ✓ Cloud builds
  • ✓ Capacitor export
  • ✓ Priority support

Cancel anytime. No commitments.

Ready to Build From Anywhere?

Start building your next app directly from your iPhone today.