Convert units between different systems with a simple interface. Perform basic and advanced calculations. View and switch between time zones with an intuitive world clock.
by YUTA OKAJIMA★ 4.73 ratingsUtilitiesFreeData updated 2026-09-08
Convert units across categories like length, weight, temperature, and currency. Perform calculations offline. Input values and select units for instant conversion. View results in multiple formats.
Perform basic and scientific calculations with arithmetic and trigonometric functions. Switch between portrait and landscape modes. Store frequently used values for quick access.
Perform basic calculations with a clean interface. Input numbers and operators to solve equations. Save frequently used calculations. Share results via copy or email.
Calculate area, perimeter, and square-up using length, width, and height. Convert measurements between yards, feet, inches, fractions, and decimals. Perform unit conversions for math tasks.
Calculate parameters and convert units between metric and imperial systems. Access tools for critical bending moment, maximum stress, and deflection. Input loads and dimensions to determine structural properties.
Allows users to perform scientific calculations with real-time results. It includes a unit converter for mass, volume, and currency with daily updates. Custom buttons let users save variables for quick access.
Convert units across 20 categories including length, temperature, volume, and mass. Input a value, select units, and instantly convert. Supports 190+ units for precise measurements. Syncs with devices for consistent use.
Calculate differences between dates and times. Add or subtract hours, minutes, and seconds. Convert formats and view results in various units. Track elapsed and set custom intervals.
Perform basic arithmetic and advanced scientific calculations. Solve equations, convert units, and use memory functions. Access a formula library and customize display settings for different calculation modes.
Convert units across categories like area, length, and temperature. Switch between metric and imperial systems. Calculate fuel efficiency and convert data between bits and bytes. Sync with Apple devices for seamless use.
Convert text, , hexadecimal, and decimal values to each other. Perform calculations using , hexadecimal, and decimal bases. Display results in clear, minimalistic format. No advertisements. Encode messages in for simple data manipulation.
Convert measurements with a interface for volume, mass, and temperature. Adjust portions, toggle between US, metric, Australian, and imperial units. Input numbers directly for precise conversions.
Calculate payments and view amortization schedules to compare different options. Input vehicle details and interest rates to determine monthly payments. Save and share calculations for reference.
The app offers over 25 categories and 450 units for conversion, including 150 currencies. It supports 24 languages and is designed for iPhone, iPad, and iPod touch.
Convert units of measurement with support for weight, length, temperature, speed, area, time, data storage, and angle. Input values and select units for instant . Syncs with Apple Health for seamless tracking.
Convert volumetric units to weight-based units for 15 industrial gases. Select gas type, input volume, and choose unit type. View enthalpy, boiling point, and temperature values for 0°C, 15°C, and 20°C.
Convert units, track measurements, and share results
Measure and convert units for length, weight, temperature, speed, and . Use the built-in ruler tool to measure distances. Convert between units within categories. View conversion history and save frequently used conversions.