Can I publish a crypto exchange app?

Only if you meet the stores' financial services rules: Apple's guideline 3.1.5 and Google Play's policy ask exchanges for an organization account and the licences their markets require. A read-only portfolio tracker has fewer requirements.

Where do prices and balances come from?

From your own backend or a market-data API, connected under Server. Secrets stay on the server.

Can my developers review the code?

Yes. The project is standard TypeScript, open in the Code tab, exportable as a .zip, and editable from Claude Code or Cursor over remote MCP on paid plans.

Use case

Build a crypto wallet app with AI

Market lists, coin pages with charts, a portfolio, transfers and transaction history for a wallet, an exchange or a portfolio tracker. Describe your product, and connect the backend or market-data API it reads.

Start building

Screens a crypto and finance app needs

Markets with gainers, losers and favorites
Coin search by name or symbol
Coin details with price chart and buy or sell entry points
Portfolio with holdings and invested value
Deposit and withdraw
Send and receive with address and QR code
Trade and transfer history, referral rewards

How to build it with FluxNative

Start from a description. Describe your own app in chat and attach screenshots of apps you like or of your own design. You get real native source code you own, in TypeScript. Start a project
Refine it in chat. Ask for one change at a time and watch the live preview update. Every turn lands as a revision you can undo, and the Design tab changes colors, type and spacing without a prompt. Work with the assistant
Connect the backend. Save your Supabase, Firebase or Appwrite credentials under Server once. The assistant then creates the tables, security rules and functions the app needs; it never sees the secret values. Server
Build it and install it. Build a signed APK and install it by scanning a QR code, or build an IPA without a Mac and send it to TestFlight. A build that fails costs nothing. Native builds overview
Publish. FluxNative uploads to TestFlight and Google Play, tracks every store step, and submits for review only after you confirm; the app record is created once in each store console, and Apple and Google decide. Publishing overview

Data and backend

Prices, balances and orders come from your exchange or custody backend through your own HTTP or GraphQL API; the credential stays on the server, and the app never carries a secret key.

A portfolio tracker that only reads public prices can start with a public market-data API and Supabase for each user's watchlist.

Payments and store rules

Apps that trade or hold cryptocurrency are regulated. Apple's guideline 3.1.5 and Google Play's financial services policy set conditions for wallets and exchanges, such as publishing from an organization account and holding the licences each market requires, and both stores check them in review. Read them before you build, not after.

A first prompt to send

Send it as it is, or change the details to match your idea.

Build a crypto portfolio tracker: a markets list with gainers and losers, coin details with a price chart, a watchlist, a portfolio screen that totals holdings I enter by hand, and price alerts. No trading.

Frequently asked questions

Can I publish a crypto exchange app?: Only if you meet the stores' financial services rules: Apple's guideline 3.1.5 and Google Play's policy ask exchanges for an organization account and the licences their markets require. A read-only portfolio tracker has fewer requirements.
Where do prices and balances come from?: From your own backend or a market-data API, connected under Server. Secrets stay on the server.
Can my developers review the code?: Yes. The project is standard TypeScript, open in the Code tab, exportable as a .zip, and editable from Claude Code or Cursor over remote MCP on paid plans.

What will you build next?

Start with a prompt or images. No credit card required.

Start building Explore plans