Moon Dev

Free Apps for Traders

Everything here is free. Forever.

The Trading Game

Practice trading with real BTC data and real fees. Can you beat the market?

Fee Calculator & ROI Calculator - see how fees eat your profits and project your returns.

See how much you've lost to trading fees. The truth hurts.

Browse trading strategy backtests to build an edge.

OHLCV data for any crypto, plus liquidations, funding rates, and open interest.

Earn $500 by posting Moon Dev clips. Use our ready-made shorts or create your own.

Watch Moon Dev live and win prizes. Create an account to access exclusive streams.

The ultimate resource for algo traders. A roadmap of my best videos, trading ideas, and my system.

Analyze any Hyperliquid wallet. See positions, P&L, liquidation levels, and closest to liq.

Track prediction market sweeps, whale activity, and find edge opportunities in real-time.