Best Trigonometry Apps

4.6(33 ratings)

FreeAdsIn-App Purchases

Master trigonometry with interactive lessons and exercises designed for beginners. This app offers step-by-step explanations, fun challenges, and instant feedback to build your confidence from basic angles to word problems.

Speed Trigonometry by Nick Petroni

Memorize the Unit Circle

Strong Contender

4.8(5 ratings)

Free

This app helps students quickly memorize the unit circle. It quizzes users on sine, cosine, tangent, and inverse trigonometric values for key angles. Developed by students for students, it's ideal for precalculus learners.

Trigonometry(Math Drills) by 郷田村

Worth Considering

Triangle Calculator + Workings

0.0(0 ratings)

Free

Master trigonometry concepts offline with this educational app. It covers essential topics like the Pythagorean theorem, right triangles, special angles, and shape measurements. Challenge yourself to improve your rank and test your knowledge.

More Trigonometry apps to explore

Trigonometry Help Lite

Solve right-angled trianglesView detailed math workingsScale drawing of solved triangle

This app quickly calculates unknown angles and sides of right-angled triangles. It offers a workings view for detailed solutions, scale drawings, and a formula reference. Input angles in various formats and customize decimal precision.

(780)

Your trigonometry playground

Trigonometry Unit Circle

See how trigonometry moves

(0)

Beautiful Trigonometry

Trigonometry for beginners

Memorize basic trigonometric formulasInteractive theory sectionFour included games

Learn basic trigonometric formulas through interactive theory and fun games. Earn points to progress through levels and master the concepts.

Simple Triangle Calculator

(4)

free

Trigonometry Calculator.

Right-angled & scalene triangle supportFormula reference guideAccurate side, angle, and area calculations

This app calculates key values for right-angled and scalene triangles with high precision. It offers a user-friendly interface, flexible angle units, and includes a reference guide to trigonometric formulas. A subscription unlocks calculation steps and removes ads.

🔧 Utilities

(19)

MCQ Practice for Trigonometry

Trigonometry Practice

Master trigonometry with this comprehensive mobile helper. It offers a textbook, visual explanations, and video lessons covering all essential formulas and theorems. Prepare for your exams with detailed content and easy-to-understand explanations.

Ordered set of basic formulas and theorems172 video lessonsEasy-to-read and understand textbook

Calculations on right triangle

Calculate side lengthsCalculate anglesPythagorean Theorem

Calculate side lengths and angles in right-angled triangles using Pythagorean theorem and trigonometry functions. Learn basic trigonometry concepts. An optional premium version removes ads and unlocks a general triangle calculator.

(2)

Learn trigonometry with touch

Touch Trigonometry

MathPapa - Algebra Calculator

(0)

Algebra Calculator & Solver

Step-by-step equation solvingLinear and quadratic equation solverLinear and quadratic inequality solver

This app provides step-by-step solutions to algebra problems, helping users understand how to solve equations and inequalities. It can also graph equations, factor expressions, and evaluate mathematical expressions.

Trigonometry and functions

(17K)

freemium

Unit Circle, Quiz & Angles

This app serves as a comprehensive trigonometry learning tool for students. It features an interactive unit circle, a table of exact trigonometric ratios, and a handbook of formulas to aid understanding.

Interactive unit circleExact trigonometric ratios tableHandbook of trigonometric formulas

Triangle Solver + Trig Calc

$1.99

This app helps you quickly solve for unknown angles and sides of right-angled triangles. It provides a workings view for understanding the math, a scale drawing of the triangle, and a reference for basic trigonometric formulas. You can input angles in various formats and choose your desired decimal precision.

Solve right-angled trianglesWorkings view for solutionsScale drawing of solved triangle

🔧 Utilities

(481)

Trigonometry Toolkit by CS

by ChatStick Company Limited

Pythagoras,Derivatives,Volume

Rectangle triangle calculationsPythagorean theoremTrigonometry functions

This app simplifies complex math concepts with a wide range of calculation tools. It covers geometry, trigonometry, derivatives, and more, making math accessible for users worldwide. Easily perform calculations for triangles, volumes, areas, and fractions.

(11)