Convert units across 30 categories with over 700 measurement options. Switch between light and dark mode. Use a backspace key for quick edits. Perform conversions with straightforward interface.
by 良峰 侯★ 4.7644 ratingsUtilitiesFreeData updated 2026-09-08
Perform complex calculations with scientific formulas and unit conversions. Access calculation history via Spotlight and 3D Touch. Use widgets for quick access and history integration. Sync with Apple Watch for notifications and basic calculations.
Convert currencies and cryptocurrencies with a calculator that supports over 170 worldwide currencies. Perform basic math operations. Use the offline. View exchange rates for items and negotiate rates. Navigate an intuitive interface.
Convert units across 17 categories including currency, temperature, length, weight, speed, area, and volume with over 1000 conversions and 160+ live currency rates. Save frequently used conversions and access them via a widget.
Convert units across 40+ categories with a single click. Switch between metric and imperial systems. Input values and select units for instant . Share results or copy to clipboard.
Convert units across 20+ categories including currency, area, temperature, and mass. Switch between 300+ units. Input values and instantly see converted results. Save frequently used conversions. Share converted values via copy-paste.
Convert values between units in 22 categories including acceleration, angle, area, and data storage. Support currency exchange for 160 currencies. Search units by category or globally. Bookmark frequently used conversions.
FP performs basic arithmetic, currency conversions, and unit conversions. Users can switch between dark and light modes. Split-screen mode is available on iPad.
Perform complex calculations using 12 built-in calculators including scientific, financial, and unit conversion tools. Input formulas with three modes: standard, string, and RPN.
Perform calculations with a standard featuring extra-large buttons and functions like delete, x², √, and %. Use a scientific with 30 advanced functions. Convert units, calculate loans, and determine tips.
The app offers a wide range of standard and non-standard units for metric and non-metric conversions. It supports iPad split view, Today Extension, and URL Scheme automation, with adjustable decimal precision and 19 themes.
Track speed with a graphical dashboard and analog/numeric display. View current location, weather, and temperature in Celsius or Fahrenheit. Switch between kilometer and mile units. Customize dashboard colors and use an analog compass.
Convert units across length, area, volume, angle, mass, pressure, and more. Check real-time currency exchange rates. Recalculate instantly with updated values. Save frequently used conversions for quick access.
The app offers over 700 units across more than 30 categories with real-time conversions displayed on a single screen. Users can create customized lists, view conversion history, and search for specific units.
Convert currencies from around the world. Calculate amounts in multiple currencies. View exchange history. Perform conversions without an internet connection.
Unit and currency converter for quick conversions. Solve math problems with handwriting recognition. Calculate BMI, date intervals, and basic data. Analyze equations and perform photo-based problem searches.
Solve complex math equations with a scientific . Convert units for cooking measurements. Access real-time currency exchange rates for international transactions. Perform financial calculations and metric conversions.
Convert units across , engineering, and everyday categories. Perform calculations with built-in formulas. Save frequently used conversions. Toggle dark mode. Switch between languages. Provide feedback for improvements.
Convert units across 24 categories with hundreds of options. Adjust category order and view last conversion via Today widget. Copy results with 3D Touch. Convert as you type. Includes currency converter shortcut.
Convert with precise weight-to-volume conversions for 40+ and 400+ ingredients. Register custom containers to measure ingredients without scales or cups. Works offline and supports geography-based measurements.
Convert units across multiple categories with one . Add favorite conversions for quick access. Use built-in calculator for math operations. Switch between conversion types easily. No ads except special promotions.