Quickly calculate the area of a triangle by inputting its base and height. This tool eliminates the need for manual calculations, making geometry problems faster to solve.





242+ iOS apps curated and reviewed
If you already know Triangle Maths, this is the deeper bench. 242+ triangle math apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of November 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | — | No | No | Nov 2026 | ||
| 2 | Free | 1.0★ (1) | Yes | No | May 2026 | ||
| 3 | Free | 4.2★ (31) | No | No | Oct 2026 | ||
| 4 | Free | — | No | Yes | Oct 2026 | ||
| 5 | Free | 5.0★ (1) | No | Yes | Oct 2026 | ||
| 6 | $0.99 | — | No | No | Oct 2026 | ||
| 7 | Free | 3.6★ (40) | No | Yes | May 2026 | ||
| 8 | Free | 5.0★ (2) | Yes | No | Sep 2026 |







Quickly calculate the area of a triangle by inputting its base and height. This tool eliminates the need for manual calculations, making geometry problems faster to solve.




Calculate unknown sides and angles of a triangle with ease. Supports various input combinations, including two angles and one side, two sides and one angle, or three sides.