61+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our strap zone list covers 61+ iPhone apps updated through November 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.4★ (19) | No | Yes | Nov 2026 | |
| 2 |  | Free | 5.0★ (1) | No | No | Oct 2026 | |
| 3 |  | Free | — | No | Yes | Oct 2026 | |
| 4 |  | Free | 4.9★ (15) | No | Yes | Nov 2026 | |
| 5 |  | Free | — | No | Yes | Oct 2026 | |
| 6 |  | Free | — | No | No | Sep 2026 | |
| 7 |  | Free | 4.5★ (134) | Yes | Yes | Nov 2026 | |
| 8 |  | Free | 3.5★ (41) | No | No | Oct 2026 |
Monitor your heart rate zones in real-time using a Bluetooth chest strap, no smartwatch needed. Ideal for zone 2 training, HIIT, and interval workouts, with audio alerts and detailed workout history. Export data to Apple Health or platforms like Strava.
Connect a Bluetooth heart-rate monitor to view live BPM, train with custom zones and intervals, and measure HRV. Track workouts, sync data to Apple Health, and share live heart rate with others. Analyze recovery and review historical data.
