250+ iOS apps curated and reviewed
Every iPhone needs a few good biosign protokoll apps. We benchmark 250+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | Aug 2026 | |
| 2 |  | Free | — | No | Yes | Sep 2026 | |
| 3 |  | Free | 5.0★ (1) | Yes | Yes | Aug 2026 | |
| 4 |  | Free | — | No | Yes | Sep 2026 | |
| 5 |  | Free | 4.8★ (155K) | No | No | Sep 2026 | |
| 6 |  | Free | 5.0★ (5) | No | Yes | Aug 2026 | |
| 7 |  | Free | 2.8★ (5) | No | Yes | Sep 2026 | |
| 8 |  | Free | 4.8★ (232K) | No | No | Sep 2026 |
Track your blood oxygen levels and heart rate with this health monitoring tool. It syncs with health platforms, supports manual entry, and provides clear visual indicators of your readings. Upgrade for unlimited history and detailed analytics.
Monitor your heart rate and pulse using your phone's camera. Log daily wellness notes, track trends over time, and set reminders for consistent check-ins. It's a personal wellness tool, not a medical device.
