250+ iOS apps curated and reviewed
The best body composition tracker apps on iPhone average 4.5★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated August 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.7★ (18K) | No | Yes | Sep 2026 | |
| 2 |  | Free | 3.9★ (1.8K) | No | No | Sep 2026 | |
| 3 |  | Free | 4.6★ (9.3K) | No | Yes | Sep 2026 | |
| 4 |  | Free | 4.7★ (1.5K) | No | Yes | Sep 2026 | |
| 5 |  | Free | 4.7★ (5.3K) | No | No | Sep 2026 | |
| 6 |  | Free | 4.7★ (7.6K) | Yes | Yes | Sep 2026 | |
| 7 |  | Free | — | No | No | May 2026 | |
| 8 |  | Free | — | No | No | Sep 2026 |
Transform your phone into a 3D body scanner to accurately track your progress. Get detailed body measurements and visualize your changes with a personal 3D avatar. All your data stays private on your device.
Track your body composition, blood pressure, and daily activity to understand your overall health. Sync with devices to monitor progress and set fitness goals.
Track your weight loss, body measurements, and BMI with this app. Log photos and data to visualize your progress, understand the impact of workouts and diets, and stay motivated with rewards. Syncs with health platforms.
