Calculate ratios for chainrings 44–70 teeth and cogs 8–20 teeth. Determine speed and cadence based on selection. Find the next higher or lower available in your current setup. Sync data between iPhone and Apple Watch.
Perform mathematical calculations with support for parentheses and decimals. Save and reuse formulas or results. View calculation history with color coding, dates, and . Calculate totals from selected entries. Move or duplicate history entries.
Calculate investment interest and financial goals.
The app calculates compound interest on investments over time with a fixed interest rate. It allows users to determine interest earned, necessary interest rates, or investment periods to reach financial goals.
Calculate Fibonacci retracement and extension levels.
The app calculates Fibonacci retracement and extension levels for market prices. Users can anticipate market price moves and plan future trades based on calculated results.
Calculate BMI by entering height and weight. Provide gender-specific results and health suggestions. Track BMI changes over time and receive personalized tips for weight management.
Calculate consignment weight and volume for shipping. Determine cubic meters (CBM) of goods. Estimate how many items fit in a shipping container. Input dimensions and quantities for accurate results.
The app calculates value and greeks for European and American options. It builds real-time graphs and secondary graphs, such as value versus volatility or theta versus time.
The app offers a density altitude calculator for weather comparisons and a field elevation calculator. It also includes a geographic coordinates converter and a geographic distance calculator.