This app helps you structure your workouts with customizable interval timers. Set work and rest periods, and repeat cycles for your training sessions.
Interval - Simple Timer by Alex Beltyukov




249+ iOS apps curated and reviewed
The best working out timer apps on iPhone average 4.7★ 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 | 4.7★ (31) | No | No | Oct 2026 | ||
| 2 | Free | — | — | No | Oct 2026 | ||
| 3 | Free | 4.8★ (5.9K) | No | No | Nov 2026 | ||
| 4 | Free | 5.0★ (1) | No | Yes | Oct 2026 | ||
| 5 | Free | 4.9★ (6.3K) | No | Yes | Nov 2026 | ||
| 6 | Free | — | No | No | May 2026 | ||
| 7 | Free | 4.6★ (19) | No | No | Oct 2026 | ||
| 8 | $0.99 | — | No | No | Aug 2026 |




This app helps you structure your workouts with customizable interval timers. Set work and rest periods, and repeat cycles for your training sessions.











This app provides a versatile interval timer for high-intensity workouts like AMRAP, EMOM, and Tabata. It features a clean, easy-to-read display and integrates with Apple Health to record workout data. Users can also access motivational countdowns from famous fitness personalities.