Apps Like Developer Calc Hex Dec Oct Bin for iPhone and iPad
Calculate in multiple number systems
Perform calculations with binary, octal, decimal, and hexadecimal values displayed simultaneously. Enter and view hex codes and RGB values on the same screen. Display up to 19 decimal digits. Toggle conversion reset on or off.
by DAI WEIJIE★ 4.114 ratingsUtilitiesFreeData updated 2026-09-08
Understand trigonometric functions visually and easily.
The app provides visual representations of trigonometric functions, including wave graphs. Users can easily calculate and confirm the values of sine, cosine, tangent, cosecant, secant, and cotangent.
Convert units across 35 categories including acceleration, angle, area, specific heat, electric charge, and heat transfer. Input values and select units for instant conversion. Save frequently used conversions for quick access.
Calculate vibration frequencies for rotating machinery components including induction motors, gears, and bearings. Perform vibration severity tests based on ISO 10816-3.
Calculate force, distance, and mechanical advantage
Calculate mechanical advantage and forces in with instant results. Input distance and force values to determine effort or load. Copy results to other apps. Includes formulas and supports multiple units and decimal precision.