Showing 281–300 of 1,000 ranked alternatives.
Ratha Sou
Learn letters, shapes, and colors with interactive
Learn English alphabets with interactive lessons covering letter shapes, pronunciation, and associated objects. Use finger to erase color masks and reveal images. Access color, number, and shape modes for varied learning activities.
Tristan Holman
Calculate and convert units
Calculate and convert timecodes between different formats and frame rates. Display four user-definable units simultaneously. Perform film unit conversions and frame rate calculations.
Timothy Wiser
Calculate with units and physical constants
Perform calculations with arithmetic, SI and non-SI units, and physical constants. Support natural and SI units for scientific and everyday use. Evaluate expressions with functions like exp, arctan, and cosh.
John Cominio
Calculate using RPN notation and scientific functions
Scientific with reverse polish notation. Perform square root, reciprocal, trigonometric functions, hyperbolic functions, and logarithms. Switch between degrees, radians, and gradians. Calculate factorials, exponents, and nth roots.
Dixit Rathod
Scan problems and get instant answers
Scan problems with camera to get instant answers. View detailed step-by-step solutions. equations manually or via photo. Perform calculations with a smart calculator. Export results and share solutions.
Kuong Ieong Lai
Convert timestamps to dates and times
Convert Unix timestamps to readable dates and times, and vice versa. Handle UTC and local time conversions. Set and adjust time zones. Export results in multiple formats.
Upasana Deshmukh
Calculate oil and gas metrics instantly
Calculate pump output, MASP, GOR, and tank strapping with unit selectors and input validation. Access Drilling, Production, Reservoir, and Terminal/Trading modules. Retrieve step-by-step formulas, unit conversions, and context summaries.
Thomas Niederberger
Geocaching and hiking tool with conversions.
The app offers coordinate conversions for Swissgrid and WGS84 formats. It displays typed or current coordinates on a map and includes tools like ASCII, rotation, and prime number checking.
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