Design, build and prepare your iOS and Android app for release in one workspace. Keep control of your code at every step.
Start from a prompt, a design or a template, and shape every screen.
Describe what your app should do. AI plans the screens and builds a consistent native design for iOS and Android.
Attach screenshots of your design, or of apps you like, and the app starts from them instead of a blank page.
Fork a complete template, or browse top-grossing apps for ideas and check what apps like yours earn.
Point at a screen or a few lines of code and say what to change. Every change can be undone.
Preview your app, connect your data and add payments.
Try your app in the browser as you build. Share a preview link to collect feedback.
Open and edit your TypeScript files, or export the full project to keep working elsewhere.
Connect Supabase, Firebase or your own API. Keys stay in a secrets vault, never in the chat.
Add subscriptions and in-app purchases through RevenueCat, wired into the app for you.
Upload an Expo project you already have and keep building it here. On paid plans.
Connect Claude Code or Cursor to the same project over remote MCP. On paid plans.
Create signed builds and prepare your store submission.
Create signed iOS and Android builds in the cloud without a Mac. Available on paid plans; failed builds use no credits.
Send builds to TestFlight and the Play testing track, with a checklist of every store step left.
Listing copy, framed screenshots and a short preview video of your real app, ready for the stores.
Check each build against store rules and common security mistakes before you submit.
Create a website, plan your launch and work with your team.
Build a landing page for your app and publish it to Vercel, Netlify, Cloudflare or Firebase.
Plan your audience, channels and campaigns with an AI assistant that keeps the context for each app.
Ask Flumi about your apps, builds or credits, or ask it to take care of the next step.
Invite your team with owner, admin, developer and viewer roles, all on one credit balance.
Start with a prompt or images. No credit card required.
Start building Explore plansTaking a little longer than usual…