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






241+ iOS apps curated and reviewed
Looking for free trigonometry solve apps? 17 of our 241+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 1.0★ (4) | No | No | May 2026 | ||
| 2 | Free | — | No | No | Aug 2026 | ||
| 3 | $0.99 | 1.0★ (2) | No | No | Aug 2026 | ||
| 4 | Free | 4.6★ (33) | Yes | Yes | Oct 2026 | ||
| 5 | Free | — | — | No | May 2026 | ||
| 6 | Free | — | No | Yes | May 2026 | ||
| 7 | Free | 4.8★ (5) | No | No | Aug 2026 | ||
| 8 | Free | 4.2★ (5) | No | Yes | May 2026 |






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






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.




Learn and practice trigonometric identity proofs with step-by-step solutions. Compare your work to the app's detailed explanations, revealing each step individually.