Easily log your gym sessions, create custom training programs, and monitor your fitness progress. Ideal for both individual gym-goers and personal trainers managing clients.




248+ iOS apps curated and reviewed
The best fitness diary app on iPhone average 4.7★ across 248+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | — | No | Yes | May 2026 | ||
| 2 | Free | 4.3★ (125) | No | Yes | Oct 2026 | ||
| 3 | Free | 4.8★ (148K) | No | Yes | Nov 2026 | ||
| 4 | Free | 4.8★ (171K) | No | Yes | Nov 2026 | ||
| 5 | Free | 4.9★ (109K) | No | Yes | Nov 2026 | ||
| 6 | Free | — | No | Yes | Jun 2026 | ||
| 7 | Free | 4.0★ (2) | No | No | Aug 2026 | ||
| 8 | Free | 5.0★ (1) | No | No | Oct 2026 |




Easily log your gym sessions, create custom training programs, and monitor your fitness progress. Ideal for both individual gym-goers and personal trainers managing clients.






This app helps you meticulously track every aspect of your gym workouts, from sets and reps to body measurements and nutrition. Plan routines, log exercises, and visualize your progress with detailed graphs to achieve your fitness goals.






This app helps you build lasting habits and achieve your goals with a simple daily planner. It offers flexible tracking, group challenges, and insightful analytics to monitor your progress and well-being.