This app teaches smart training techniques based on the science of tempo, helping you build muscle, recover faster, and prevent injuries. It offers research-backed protocols for every rep, making your workouts more effective.



250+ iOS apps & games curated and reviewed
From beginner-friendly picks to power-user tools, our simon ngin list covers 250+ iPhone apps and games updated through October 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | — | No | Yes | May 2026 | ||
| 2 | Free | 1.0★ (2) | No | Yes | Oct 2026 | ||
| 3 | Free | — | No | Yes | May 2026 | ||
| 4 | Free | 5.0★ (80) | No | No | Oct 2026 | ||
| 5 | Free | 4.1★ (1.2K) | No | No | Oct 2026 | ||
| 6 | Free | 4.9★ (8) | No | No | Oct 2026 | ||
| 7 | Free | 5.0★ (30) | No | No | May 2026 | ||
| 8 | Free | 4.8★ (41) | No | Yes | Jul 2026 |






This app teaches smart training techniques based on the science of tempo, helping you build muscle, recover faster, and prevent injuries. It offers research-backed protocols for every rep, making your workouts more effective.



