About CustomCrypto
CustomCrypto is a free crypto paper trading app that lets you practice buying and selling cryptocurrencies with virtual money and real market prices. No account required, no ads, no hidden fees — just a simple tool for learning how crypto markets work.
Why We Built This
Cryptocurrency trading has a steep learning curve, and the cost of learning with real money can be brutal. Most beginners lose money not because the concepts are hard, but because they haven't had enough practice reading markets, managing risk, or controlling emotions under pressure.
CustomCrypto exists to close that gap. It gives you a realistic trading environment where mistakes are free and every lesson sticks — because you're practicing with real price data, not hypothetical scenarios.
What You Get
- 38 cryptocurrencies with real-time prices powered by CoinGecko
- Paper trading — buy and sell with virtual balances you control
- Up to 3 portfolios to test different strategies side by side
- Portfolio analytics — track your performance, see your gains and losses
- 13 free educational guides covering everything from what paper trading is to advanced risk management
- No account needed — your data stays on your device
- 100% free — no ads, no subscriptions, no in-app purchases
Who It's For
CustomCrypto is designed for anyone curious about cryptocurrency trading but not ready to risk real money. Whether you're a complete beginner trying to understand what Bitcoin is, a student learning about financial markets, or someone who wants to test a trading strategy before committing real capital — this app is for you.
Our Approach to Education
We believe the best way to learn trading is by doing it. Our educational guides pair written explanations with hands-on practice in the app. Every article includes concepts you can immediately test with paper trading, so the knowledge sticks.
We cover the fundamentals — chart reading, trading strategies, order types, dollar cost averaging — and the habits that matter most, like risk management and keeping a trading journal.
Privacy First
CustomCrypto stores all your data locally on your device. We don't require an account, we don't track your trades, and we don't sell your information. Read our full privacy policy for details.
Get in Touch
Have questions, feedback, or suggestions? Reach out at bobby@customapps.us.
CustomCrypto is an educational simulation and does not provide financial advice.