241+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our 12 fitness calculators list covers 241+ iPhone apps updated through September 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free was $3.99 | 5.0★ (3) | No | No | May 2026 | |
| 2 |  | Free | — | No | No | Jul 2026 | |
| 3 |  | $0.99 | 4.6★ (116) | No | No | Aug 2026 | |
| 4 |  | Free | — | Yes | Yes | May 2026 | |
| 5 |  | Free was $0.99 | — | No | No | May 2026 | |
| 6 |  | Free | — | No | No | Jul 2026 | |
| 7 |  | Free | 2.2★ (6) | No | No | May 2026 | |
| 8 |  | Free | 3.6★ (159) | No | No | Sep 2026 |
This app offers a suite of 13 popular fitness, exercise, and weight loss calculators using scientifically accurate formulas. It provides detailed instructions and interprets results, supporting both metric and English units. The app prioritizes user privacy by not tracking or collecting data and is ad-free.
Calculate your Air Force or Space Force fitness assessment score with up-to-date charts and component options. This tool helps determine exemptions, adjust for altitude, and find the best combination of tests to maximize your score. It also provides access to current regulations for reference.
