Apps Like Trigonometry! for iPhone and iPad
Trigonometry! screenshots
Ranked alternatives
Showing 461–480 of 1,000 ranked alternatives.
iUnit Measurement Conversion
Black Cat Systems
Convert between 1650 units easily.
The app converts between 1650 different units in 57 categories. Users can convert units for acceleration, area, energy, mass, temperature, time, and volume.
IET Wiring Regulations 18th Ed
Eknath Kadam
Test, learn, and reference standards
Access and review over 580 test questions with answers and detailed explanations. Study the latest IET 18th Edition with 2022 Amendment (BS 7671:2018+A2:2022). Track progress and revise key topics related to electrical standards.
Pipefitter App
Gary Nerenberg
Look up flange dimensions and weld sizes
Provides pipe fitting dimensions, flange specifications, and pipe measurements. Includes weld neck and slip-on flange lengths, butt weld and socket weld dimensions, pipe diameters and wall thicknesses.
Math Calculator · 12-in-1
Xi'an 7kit Technology Co., Ltd.
Calculate, convert, solve equations
Performs basic arithmetic, base conversion between binary, octal, decimal, and hexadecimal. It calculates GCD and LCM, factors primes up to 10^18, and solves roots and exponents. Includes 12 modes for various mathematical functions.
15C Scientific Calculator
Vicinno Soft LLC
Calculate with precise RPN math
Emulates HP 15C RPN functionality with precise mathematical calculations. Users can solve equations, perform numerical integration, handle complex numbers, and execute matrix operations. It supports root finding and hyperbolic functions.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.