38+ iOS apps curated and reviewed
Calculator is the household name in hideki ogawa, but it's far from the only option. We track 38+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 3.7★ (10) | Yes | Yes | Sep 2026 | |
| 2 |  | Free | 5.0★ (1) | Yes | Yes | Aug 2026 | |
| 3 |  | Free | 4.0★ (4) | Yes | Yes | Sep 2026 | |
| 4 |  | Free | — | Yes | Yes | Aug 2026 | |
| 5 |  | Free | 4.5★ (397) | Yes | Yes | Sep 2026 | |
| 6 |  | $1.99 | — | No | No | Aug 2026 | |
| 7 |  | Free | — | No | Yes | Sep 2026 | |
| 8 |  | Free | — | No | Yes | Sep 2026 |
This utility app allows users to perform calculations and view the formulas used. It offers the ability to edit past calculations and share results via email or memos. An optional purchase can remove advertisements.
Easily track your daily blood pressure and pulse. Visualize your readings with graphs and lists, and export data to PDF. Get insights into your health with statistical analysis and alerts for high blood pressure.
