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 381–400 of 1,000 ranked alternatives.


Math Assist+
Creative Mindset Software, LLC
Access tables and calculus references
Reference "Access and calculus tables with explanatory visuals. Pinch to zoom graphs and formulas. View detailed information with low power usage. Covers first-year topics."


CP HexCalc
Charles Prineas
Convert numbers between formats
Allows conversion between Hex, Decimal, Octal, Binary, and Dozenal values. Features include large buttons for accurate input, a large display for readability, and gesture-based copy/paste functionality.

Calculator for School
KRASHSOFT LLC
Calculate, convert, solve, and graph
Calculate with four modes: basic for arithmetic and percentages, scientific for algebra and trigonometry, programming for command line expressions in multiple numerical systems, and minimalist for simplicity.


Geometry Ace: Math Tutor
Interactive Mindware LLC
Learn geometry with interactive examples.
The app provides step-by-step geometry solutions that update as users change graphics. It includes interactive definitions, transformations, and constructions for learning.

Hex to Decimal Converter
Christina Bharara
Convert hex to , binary, and copy
Convert hexadecimal, , and binary numbers. Enter values to instantly see conversions. Copy results to clipboard with a single tap.

Oceanodesy
Oceaneering International, Inc.
Coordinate conversion for geodetic grids.
The app converts between geodetic and grid coordinates. It supports multiple formats for latitude, longitude, and grid coordinates, along with various datums and projections.

Ounces To Grams – Weight Converter (oz to g)
Armchair Engineering
Convert units with customizable precision
Convert units between and . Choose the number of decimal places for precision. Input values and instantly receive converted results.


Trilight - Trivice Light
Oliver Hahn
Calculate any triangle with graphical input.
The app calculates any given triangle using three sides, two sides and one angle, or one side and two angles. Input is graphical, with results shown numerically and graphically.


EZ Calculators
Bishinew Incorporated
Full feature calculators completely free.
The app provides a calculator with basic functions in portrait mode and expanded features in landscape mode. It includes several specialized calculators for fractions, units, discounts, and tips.


GoodCalc - simple calculator
龙 全
Calculate, edit, and track expressions
Perform calculations with real-time results and visible input process. Use scientific and fraction modes. Adjust decimal places and show/hide separators. Access unlimited history. Quick start with backspace and keyboard vibration or sound.


MGRS Wear
James Taylor
View location in , UTM, or coordinates
Displays GPS location on Apple Watch. Toggles between , UTM, and decimal coordinates. Requests location permissions at startup.


How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.