248+ iOS apps & games curated and reviewed
With an average user rating of 4.5★, the muscle booster free category is one of the App Store's strongest. Browse all 248+ apps and games we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.5★ (137K) | No | Yes | Sep 2026 | |
| 2 |  | Free | 4.7★ (8.5K) | No | Yes | Sep 2026 | |
| 3 |  | Free | 4.8★ (281K) | Yes | No | Sep 2026 | |
| 4 |  | Free | 4.8★ (15K) | Yes | No | Sep 2026 | |
| 5 |  | Free | — | No | No | Jul 2026 | |
| 6 |  | Free | 4.0★ (5) | No | Yes | Sep 2026 | |
| 7 |  | Free | 2.8★ (6) | No | No | May 2026 | |
| 8 |  | Free | 4.8★ (1.6K) | No | Yes | Aug 2026 |
This app acts as a personal trainer, creating customized workout plans for muscle gain, weight loss, or recovery. It offers a vast library of exercises and challenges for home or gym, adapting to your available equipment and goals.
This app offers low-impact workouts designed for seniors to improve strength, flexibility, and balance. It provides clear instructions, personalized plans, and progress tracking to help older adults stay active and healthy at home.
Access expert-led workout programs and coaching for strength, conditioning, yoga, and mindfulness. Train at the gym or at home with guidance for all fitness levels. Track your progress and achieve your fitness goals.
