DeFi Tools
Crypto & DeFi Calculator
Free · Designed for iPad. Not verified for macOS.
Master DeFi with precision! Pro calculators for Uniswap V3/V2, IL tracking & liquidity tools. Maximize your yields with expert insights. Get the App & invest smarter!
DeFi Tools: Crypto Calculator for Yield Farmers & Investors.
Master DeFi strategies with the ultimate crypto calculator. Calculate impermanent loss (IL), optimize Uniswap V3 liquidity ranges, simulate leveraged yields, plan delta neutral positions, and master the "Buy, Borrow, Die" tax strategy — all in one powerful app.
KEY FEATURES:
Uniswap V3/V2 Liquidity Tools
• Concentrated Liquidity Simulator: Model LP positions with custom price ranges
• Impermanent Loss Calculator: Visualize IL with charts + break-even analysis
• Capital Efficiency Multiplier: See how much more you earn vs. HODLing
• Range Probability Tool: Forecast price staying in-range (1d/7d/30d)
Advanced Yield Calculators
• Flywheel Effect Calculator: Project compounding rewards across protocols
• Leveraged Yield Loop: Simulate recursive lending/borrowing strategies
• Grid Bot Planner: Design trading grids & estimate profits before investing
• APY vs APR Converter: Understand real returns behind advertised yields
Risk Management & Strategy
• Delta Neutral Builder: Create market-neutral positions to reduce volatility risk
• Real Yield Calculator: Compare nominal APY vs. inflation-adjusted returns
• Portfolio Rebalancer: Calculate exact trades to maintain target allocation
• "Buy, Borrow, Die" Calculator: Plan crypto-backed loans without selling (NEW!)
Real-Time Monitoring
• Price Alerts: Set triggers for BTC, ETH, SOL, and 100+ tokens
• Volatility Alerts: Get notified on +150% pumps or -50% dumps
• Periodic Reports: Daily/weekly summaries of your tracked positions
Built for DeFi natives: Tools designed by yield farmers, for yield farmers
Multi-chain support: Ethereum, Solana, BNB Chain, Polygon, Arbitrum & more
Dark Mode UI: Professional interface optimized for crypto trading
Offline mode: Calculate anywhere, no internet required
16 languages: English, Russian, Spanish, German, French, Turkish, Portuguese, Italian, Polish, Ukrainian, Indonesian, Hindi, Japanese, Korean, Vietnamese, Chinese
PERFECT FOR:
• Liquidity Providers (LPs) optimizing Uniswap V3 ranges
• Yield farmers maximizing APY across protocols
• Crypto investors planning tax-efficient strategies
• Traders building delta neutral or grid bot positions
• Anyone tired of guessing DeFi returns in spreadsheets
GLOBAL BY DESIGN
DeFi Tools supports 16 languages and works with tokens across major ecosystems. Whether you're farming on Solana, providing liquidity on Ethereum, or leveraging on Arbitrum — it adapts to your stack.
PRO TIP: Use the "Buy, Borrow, Die" calculator to unlock crypto liquidity without triggering taxable events. A game-changer for long-term holders.
RATE & REVIEW
Love DeFi Tools? Help other builders find us — rate 5 stars and share your feedback!
CONNECT & LEARN
• Website: qalc.ai
• Twitter/X: @seredasv
DISCLAIMER
DeFi Tools is an educational tool for strategy modeling. All calculations are estimates based on user inputs and historical data. Not financial advice. Cryptocurrency investments carry risk — always do your own research (DYOR).
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• Fixed several bugs to improve app stability and performance.
• Under-the-hood optimizations for a smoother user experience.
The developer, Serhii Sereda, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Serhii Sereda
- Size
- 38.6 MB
- Category
- Finance
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPad
Requires iPadOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
9+
- 9+
- Contains
Advertising
- Copyright
- © 2026 Sergey Sereda