Apps Like e: Spacetime Converter for iPhone and iPad
Convert length and time relativistically.
The app converts between length and time using geometrized units where the speed of light is unity. It allows users to think about the world differently by converting units like inches to seconds or miles to years.
e: Spacetime Converter screenshots
Ranked alternatives
Showing 961–980 of 1,000 ranked alternatives.


TrigAid
Jake Mavity
Calculate math formulas and geometric shapes.
The app calculates trigonometric formulas, geometric shapes, and matrices. It assists students and teachers with assignments by displaying formulas and calculations.









Coordinate Calculator Ultra
丽丽 许
Calculate coordinates and convert projections
Calculate distances using Haversine and Vincenty algorithms. Convert coordinates between formats. Perform azimuth and elevation calculations. Export results in various formats. Sync with GPS devices for real-time data.









Drilling Units Converter
Carlos Moura
Convert units for oilfield professionals.
The app provides unit conversions for the Oil & Gas industry. It includes common units for area, capacity, density, diameter, distance, flow rate, force, length, mass, pipe weight, power, pressure, and temperature.
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