250+ iOS apps curated and reviewed
The best cardiograph apps on iPhone average 4.5★ across 250+ 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 | 4.6★ (769) | No | Yes | Oct 2026 | |
| 2 |  | $0.99 | 4.7★ (3.5K) | No | No | Nov 2026 | |
| 3 |  | Free | 4.4★ (1K) | Yes | No | Nov 2026 | |
| 4 |  | $1.99 | 4.7★ (2.3K) | No | Yes | Oct 2026 | |
| 5 |  | Free | 4.8★ (238K) | No | No | Nov 2026 | |
| 6 |  | Free | — | No | Yes | Aug 2026 | |
| 7 |  | Free | 4.5★ (949) | No | Yes | Nov 2026 | |
| 8 |  | Free | 4.7★ (58K) | No | Yes | Nov 2026 |
Measure your heart rate instantly using your smartphone's camera and LED flashlight. Track your pulse history with clear graphs and intuitive guidance for accurate readings. Useful for exercise, stress, or general health curiosity.
Measure your heart rate using your device's camera. Save and track your results over time, manage multiple user profiles, and add notes or locations to your measurements. Export and print your data for easy sharing or record-keeping.
Monitor your heart rate by placing your finger on your phone's camera. The app analyzes color changes related to your pulse to provide accurate readings. Track your heart rate during workouts or any activity for reliable data.
