Prepare for your Certified Personal Trainer exam with over 1,000 practice questions and detailed explanations. Utilize multiple test modes and a performance analysis system to track your progress and boost your confidence for certification.





247+ iOS apps curated and reviewed
Looking for free prehab 121 apps? 19 of our 247+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | — | No | No | Aug 2026 | ||
| 2 | Free | 5.0★ (2) | No | Yes | Jul 2026 | ||
| 3 | Free | 4.8★ (3.9K) | No | Yes | Sep 2026 | ||
| 4 | Free | 4.8★ (18) | No | Yes | Jul 2026 | ||
| 5 | Free | — | No | Yes | Jun 2026 | ||
| 6 | Free | 4.9★ (68K) | No | No | Sep 2026 | ||
| 7 | Free | 4.6★ (20) | No | Yes | Aug 2026 | ||
| 8 | Free | 4.8★ (281K) | Yes | No | Sep 2026 |











Prepare for your Certified Personal Trainer exam with over 1,000 practice questions and detailed explanations. Utilize multiple test modes and a performance analysis system to track your progress and boost your confidence for certification.






Prepare for fitness and exercise science certification exams with thousands of practice questions and mock exams. Reinforce key concepts and build confidence for exam day with expert-authored content and detailed explanations.