249+ iOS apps curated and reviewed
The best metabolic fitness apps on iPhone average 4.2★ across 249+ 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 | 3.0★ (25) | No | No | Oct 2026 | |
| 2 |  | Free | 4.6★ (6.5K) | No | No | Oct 2026 | |
| 3 |  | Free | 4.7★ (6.7K) | No | Yes | Oct 2026 | |
| 4 |  | Free | 4.8★ (8.2K) | No | No | Oct 2026 | |
| 5 |  | Free | — | No | No | May 2026 | |
| 6 |  | Free | 1.5★ (2) | No | Yes | Oct 2026 | |
| 7 |  | $3.99 | 4.8★ (12K) | Yes | Yes | Oct 2026 | |
| 8 |  | Free | 4.8★ (5.3K) | No | No | Oct 2026 |
This app connects users to a fitness community focused on self-improvement, offering tools to manage gym activities. Users can view class schedules, sign up for sessions, purchase memberships, and stay updated with notifications and location details.
Gain control of your metabolism with real-time insights and personalized nutrition plans. This app helps you understand if your body is burning fats or carbs, offering guidance on what and when to eat for weight loss and a healthier lifestyle.
Gain deep insights into your body's metabolic health through advanced lab testing and continuous glucose monitoring. This app uses AI to track your habits and provides personalized suggestions to optimize your diet, exercise, and sleep for improved well-being.
