Simulate Aave-style lending and borrowing with real market prices. Learn strategies, understand liquidation risks, and build confidence before using real funds.
From basics to advanced strategies
Free tools to manage your positions
Our simulator lets you practice DeFi lending and borrowing strategies with virtual money. Experience real market prices, health factor mechanics, and interest accrual without risking real funds.
No, this is a simulation for educational purposes. Prices and APY rates are fetched from real markets, but no actual transactions occur. Your virtual portfolio is stored locally in your browser.
From beginner-friendly stablecoin yields to advanced leverage plays. Try conservative cash-out strategies, moderate leverage positions, or even simulate shorting ETH - all risk-free.
We use real Aave V3 parameters (LTV, liquidation thresholds, interest models) and live market data. Interest compounds per-second just like the real protocol.
Test strategies against historical data
Practice flash loan arbitrage strategies
Compare yields across DeFi protocols
Gig economy & tax calculators
ProfitLab is your go-to platform for mastering DeFi and optimizing your income. Our Aave Simulator lets you practice lending strategies risk-free, while our calculator suite helps gig workers and freelancers understand their true earnings.
All tools are free and run entirely in your browser - no sign-up required, no data stored on servers. Learn, simulate, and make smarter financial decisions.