Heart Rate, Oxygen Monitor Pro
Description
First Responder is a heart rate and oxygen (SpO2) monitoring app for Apple Watch. It provides real-time monitoring of heart rate and oxygen saturation on one screen without sharing, tracking, or saving any personal data. The app is designed to prioritize user privacy, allowing it to be used on different users' devices without affecting personal health data. Key features include: Real-time heart rate and oxygen monitoring. No data tracking, saving, or sharing of any kind. Simple and quick to use: No configuration required. 30% of net profit goes to the UK Air Ambulance charity. The app is fast to load and optimized for user convenience, with a simple one-time purchase and no subscriptions. If you need any test accounts or additional details, please feel free to reach out.Now with data streaming from Watch to Phone for remote monitoring(within bluetooth range) Always seek medical advice regarding any readings if you are concerned.
What's New
Latest Updates and Security Patches
Details
- Developer
- Andy Hollings
- Main Category
- Medical
- Version
- 1.2
- Version Release
- 2026-02-01
- Initial Release
- 2025-01-23
- Size
- 5 MB
- Age Rating
- 12+
- Price
- USD 2.99
- Languages
- EN
- Bundle ID
- ltd.saxcompute.HeartBeat-Pro
- Version Rating
- ★ 0.00 (0)
- First Seen
- 2026-06-21
Metadata updated 2026-06-21
Rank History
Free · Max 90 days · Top 5 categories shown (Y-axis: rank, lower is better)
No rank history data
Free Rankings
No rankings
Paid Rankings
Competitive Benchmark — Medical Top 10
What it takes to beat this app — comparison with the category's top apps. The orange row is the current app.
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| 10 | Hear My Baby Heartbeat App 2.0 | USD 6.99 | ★ 3.87 | 7,429 | 4 | 2025-10-07 |
| 37 | Heart Rate, Oxygen Monitor Pro | USD 2.99 | ★ 0.00 | 0 | 1 | 2026-02-01 |