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
Calculate required fuel for aircraft by entering current fuel levels and desired amounts. Supports seven fuel types with specific gravities and four fuel input units. Automatically converts and displays results instantly.
Perform complex calculations with scientific, graphing, and programmer modes. View graphs and equations. Use the Today widget for quick access. Unlock advanced features with in- purchases. Reinstall to reset trial periods.
Clock in and out with one tap. Track breaks during shifts. Receive notifications for end and break times. Log in securely with user-specific access. Use a clean, simple interface designed for healthcare teams.
Convert between bits, bytes, and larger data units like kilobits, megabytes, terabytes, and more. Enter a value and unit to automatically convert to all other units. Choose between K = 1024 or K = 1000 for different calculation types.
Reminds users of upcoming holidays, birthdays, and events. Allows creating custom reminders. Displays school holiday dates. Shows month origin and history. Includes a world clock, calculator, alarm, to-do list, local time, and translator.
Track location using latitude and longitude coordinates alongside Grid Locator System coordinates. Convert between coordinate systems. Display current position in both formats simultaneously.
The app calculates the change in value of the US dollar over time. It offers a simple interface for inflation calculations and features for classic movie fans.
Calculate fractions and mixed numbers without converting to decimals. Perform addition, subtraction, multiplication, and division. Convert between fractions and decimals. Input measurements for precise calculations.
Calculate quantities using imperial and metric systems. Perform mix design calculations. Choose from multiple color themes. Track construction project measurements and material requirements.
A multifunctional performs basic math, scientific calculations, and currency conversion. It stores calculation history, allows note-taking, and supports payment processing through integrated purchase confirmation.
Convert images to PDF by selecting files from your device. Edit images with cropping, rotation, and brightness adjustments before conversion. Save and share PDFs directly or export in multiple formats.
Convert units between lux, foot-candles, and other photometric measurements. Calculate conversions based on standard formulas. Display results with precision and support for multiple unit systems.
Convert units for distance, area, volume, and . Switch between mm, cm, m, km, in, ft, yd, mi, and their squared or cubed equivalents. Convert grams, kilograms, tonnes, and oil barrels to liters or gallons.
Calculate weighted and unweighted GPA for individual courses. Track cumulative and semester grades. Convert between 4.0, 5.0, and other grading systems. Estimate future semester results based on current performance.
Calculate and steel weights using customizable units and industry-specific formulas. Input dimensions and material grades to get accurate results. Switch between imperial and metric units. Provide feedback for improvements.
Converts Width, Length, and Depth between imperial and metric units in real time. Calculates Area, Volume, and Weight based on provided dimensions. Allows custom Density input for accurate Weight calculations.
Track games with timer, scores, fouls, timeouts, and shot clock. Share live via web link on social media platforms. Switch between simple, normal, and shotclock modes.