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.



249+ iOS apps curated and reviewed
If you already know Speed Trigonometry, this is the deeper bench. 249+ muhamad hairullah hamzah apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of October 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 4.8★ (5) | No | No | Aug 2026 | ||
| 2 | Free | 4.7★ (7) | No | Yes | Oct 2026 | ||
| 3 | Free | — | Yes | No | May 2026 | ||
| 4 | Free | — | No | No | Oct 2026 | ||
| 5 | Free | — | No | No | Sep 2026 | ||
| 6 | Free | 3.2★ (179) | No | No | Oct 2026 | ||
| 7 | $0.99 | 4.8★ (10) | No | Yes | Oct 2026 | ||
| 8 | Free | 1.0★ (2) | Yes | Yes | Oct 2026 |



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.






This comprehensive geometry app offers extensive practice questions and revision notes covering all major exam boards. It provides instant feedback, detailed explanations, and progress tracking to prepare users for their exams.





