Pulse Puff
Heart Rate & Blood Oxygen
$0.99 · Designed for iPhone. Not verified for macOS.
Requires a paired Apple Watch — Pulse Puff reads heart rate and blood oxygen from Apple Health.
Pulse Puff is a personal health companion that makes monitoring your heart rate and blood oxygen simple, visual, and even a little fun.
At the heart of the app is Pulse Puff — a cheerful robot mascot whose mood reflects your health status in real time. When your vitals look great, he's happy. When something needs attention, he lets you know. Tap him and he just might surprise you.
What Pulse Puff tracks:
• Heart Rate — live readings and 24-hour averages, min, and max
• Blood Oxygen (SpO₂) — real-time levels with low O₂ alerts
• Sleep O₂ & Heart Rate — nightly averages, lows, and highs during sleep
• Trends — 1-day, 7-day, 30-day, and 1-year charts for both metrics
Apple Watch companion:
• Dashboard with live heart rate and blood oxygen on your wrist
• Watch face complication showing both metrics side by side
Smart alerts:
• Optional low blood oxygen notifications — set your own alert threshold (75–95%)
• At most one alert every 30 minutes so you're never overwhelmed
More features:
• Manual check-ins to log how you're feeling throughout the day
• Export your data as CSV or PDF
• Sleep window settings for accurate overnight O₂ analysis
• Light and dark mode support
All data stays on your device. Pulse Puff reads from Apple Health and never sells, shares, or transmits your health information.
Pulse Puff is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease or medical condition. Always consult a qualified healthcare professional for medical advice.
Ratings & Reviews
The developer, Alexandr Garlock Development House LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Alexandr Garlock Development House LLC
- Size
- 1.9 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later. - Apple Watch
Requires watchOS 26.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © AG Dev House LLC
