Everything the builder does, in detail
From the first question it asks to the signed app you download. If a feature is not on this page, the builder does not have it yet — tell us and it might.
Describe & build
A few quick questions
The builder asks the app's name, its colour and whether you want bottom tabs or a side menu, with suggestions to tap. Or choose "let the AI decide" and skip the questions.
Templates with real photos
Start from a complete app instead of a sentence: shops, restaurant menus, fitness, quizzes, bookings, news, trackers, finance, learning and listings. Then ask the AI to make it yours.
Targeted changes
Each screen is built separately, so asking for a change edits only the part you named. Nothing else moves, and undo takes you back a step.
Sample data that looks real
Screens come with plausible content and photos, so the preview reads like an app, not a wireframe.
Preview live
A phone beside the chat
The app runs in a phone frame next to the chat while it is built. Tap tabs, open pages, fill in forms, zoom in and out.
Edit mode
Turn on edit mode and every section and card gets an outline and a +. Tap + to attach that part to your next message, then say what to change.
One-click designs
Pick a design for the bottom bar, top bar and side menu — floating, gradient, pill tabs, compact — with no AI and no cost.
Web admin for shops and restaurants
Shop and restaurant apps get a separate admin view in the builder for products, menus and orders, so the customer app stays clean.
Native capabilities
Camera & gallery
Photos for entries, enquiries and profiles. Permission requested on first use.
Location
Current position, distance, maps, check-in. Background location avoided unless the app is genuinely about tracking.
Notifications
Local reminders scheduled on the phone, and push notifications through Firebase or OneSignal when you need to reach every user.
Biometric lock
Fingerprint or face on the app or a single screen, falling back to the device PIN.
Barcode & QR scanning
On-device scanning for stock counts, tickets, product lookup and contact exchange.
Accounts, data and payments
Connect your own Supabase project for sign-in and shared data, and take payments with Stripe or PayPal.
Get your app
Signed APK in minutes
Tap Get your app and the APK is built in the cloud in about three minutes. Scan the QR code to install it on your phone.
AAB for Google Play
The Play Store file is built the same way, already signed, ready to upload to your Play Console. No Android Studio, no computer setup.
Your own signing key
A private key is created for your account on the first build and signs every app. Download a backup, or upload a key you already use.
Native Android, minimal permissions
The app bar, tabs and side menu are real Android components, and the app asks only for the permissions its features use.
Fair pricing & privacy
Your own OpenAI key
The AI runs on your own OpenAI API key, so you pay OpenAI's own token price. We take 0% commission and there are no credits or limits.
Key stays in your browser
Your key is saved only in your browser and sent straight to OpenAI. It never reaches our servers.
$7 when you ship
Builder Pro ($7/month) unlocks unlimited signed APK and AAB builds. Cancel anytime.
Projects in your browser
Your projects are saved in your browser on the device you build on; nothing is published until you choose to.
No ads in your app
We add no ad SDK, badge or tracker to the apps you build.
Features are abstract. Apps are not.
Each use case shows which of these features a real app needs and gives a prompt that turns them on.
Build your first app tonight
Describe it in a sentence, watch the screens appear, tap through them like a real app, then download it for your phone. No code.
Start building Free to build on your own OpenAI key · Builder Pro $7/month for APK & AAB