Apps Like Trigonometry Help for iPhone and iPad
Solve right-angled triangles quickly
Solve right-angled triangles by inputting known sides or angles. View step-by-step calculations and a scale drawing of the triangle. Access basic trigonometric formulae. Enter angles in radians, decimal degrees, or degrees, minutes, seconds.
Trigonometry Help screenshots
Ranked alternatives
Showing 841–860 of 1,000 ranked alternatives.



HEXCalc(binary conversion)
永生 刘
Convert binary to original, inverse, and complement
Convert binary numbers to decimal, octal, and hexadecimal. Support decimal points in input. Display original code, one's complement, and two's complement representations. Perform arithmetic operations in different bases.

Magic Calculator
Yann Armelin
Type calculations like a text editor.
The app allows users to type calculations line by line like a text editor. Results update instantly as values or formulas change, making calculations visible and structured.

SkyTest BU/GU Lite
Aviation Media & IT GmbH
Airline and ATC screening preparation on the go.
The app offers eight training modules for DLR BU/GU test preparation, including Cube Folding, Cube Rotation, and Perceptual Speed. It serves as a mobile complement to desktop software for screening preparation.









Compass: east north west south
KitApp
Navigate locations with accurate directions
Get directions to any location with accurate navigation. Track your position and movement. View maps and terrain details. Save favorite locations. Share coordinates with others. Set waypoints and follow routes.


Level Tool Pro
Nuno Lopes
Measure surfaces and track inclination
Measure angles and levels with a bubble and digital inclinometer. Use 360-degree mode for versatile angle measurement. Check tilt and orientation for precise alignment tasks. Share measurements and save data for future reference.

Bit Fiddle
Tobias Stamm
Precise conversions for development tasks.
The app converts between binary, hexadecimal, and decimal values. It supports fixed and arbitrary bit widths, one’s and two’s complement, and ASCII representations.

iLove Video Rotate
Sichuan Ailefu Software Co., Ltd
Rotate videos in multiple directions.
The app allows users to rotate videos in various directions, including clockwise and anti-clockwise rotations of 90, 180, 270, and 360 degrees. It supports common video formats like MP4, MOV, and AVI, and provides a preview function before exporting.


Eject Water & Waveform - SineX
洪洁 王
Generate waveforms and export audio signals
Nd manipulate audio waveforms including sine, square, triangle, and sawtooth. Stack up to 2048 tracks with adjustable frequency, amplitude, phase, and mute settings. Export PCM files up to 2 minutes in length. Play back waveforms in real time.
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