Ezy Trigonometry

KGiants

App Store★ 2.5FreeFirst seen 22 Oct 2026

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Category: Education
Age rating: 4+
Price: Free
Version: 1.1.1
Released: Jun 6, 2013
Last updated: 19 Nov 2013
Size: 4.9 MB
Requires: iOS 7.0 or later
Languages: 1

2.544 ratings

★★★★★

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What's newin version 1.1.1

+ Fixed the definition of cotangent. Thanks for pointing it out!

About this app

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Ezy Trigonometry is a friendly tool designed to help students understand trigonometry. FEATURES + Interactive unit circle. Allows exploring relations between angles and trigonometric ratios. + Bundled with an exact trigonometric ratios table + Bundled with a hand book of trigonometric formulas + Flexible settings: radians / degrees, related angles, angle snapping + Full support for iPhone / iPad and retina display NOTE * Tap & Hold to switch unit circle mode