Earpulse
Heart rate tracking app for AirPods Pro 3 users. Real-time monitoring, activity tagging, and beautiful visualizations. Perfect for users without Apple Watch.
Earpulse is a native iOS app that leverages the advanced biometric sensors in AirPods Pro 3 (2025) to provide real-time heart rate monitoring and comprehensive health tracking. Designed specifically for users without an Apple Watch, Earpulse offers a simple, unobtrusive way to monitor your heart health throughout the day.

β¨ Features
Real-Time Heart Rate Tracking
- Live heart rate display with animated EKG waveform visualization
- Instant BPM updates during active tracking sessions
- Manual start/stop controls for precise monitoring
- Session duration tracking
- Clean, Apple Health-inspired design
Comprehensive History & Analytics
- 7-day overview with daily date labels
- Beautiful Apple-style charts with colored bars for session ranges
- Statistics cards: Average, Minimum, Maximum BPM per session
- Activity-based filtering (7 predefined activity types)
- Data source filtering: All Sources, Earpulse, or Apple Watch Workouts
- Detailed session list with BPM range, timestamp, duration, and activity badges
Activity Tagging
Track your heart rate across different activities:
- π Lying Down
- πͺ Sitting
- π§ Standing
- πΆ Slow Walking
- π Brisk Walking
- π§ Light Activity
- πͺ Intensive Activity
Apple Fitness Integration
- Seamlessly displays heart rate data from Apple Watch workouts
- Combine Earpulse and Apple Watch data in one unified view
- Switch between data sources or view everything together
- Full HealthKit integration β all data is securely stored
Beautiful, Intuitive Design
- Apple Health-inspired interface
- Support for Light, Dark, and Tinted app icons
- Customizable date formats (dd.MM. or M/d)
- Smooth animations and transitions
- Responsive UI optimized for all iPhone sizes
π Privacy & Security
- Local storage: All data stored locally on your device using SwiftData
- HealthKit integration: Full integration with Appleβs HealthKit for secure data management
- No cloud sync: No cloud synchronization without your explicit consent
- Data persistence: Your data remains safe through app updates
- Transparent privacy: Clear privacy policies and data handling
π± Requirements
- iOS: 17.0 or later
- Hardware: AirPods Pro 3 (2025) with biometric sensors
- Device: iPhone compatible with AirPods Pro 3
- HealthKit: HealthKit access required for heart rate tracking
π― Perfect For
- AirPods Pro 3 users without an Apple Watch
- Health-conscious individuals seeking unobtrusive monitoring
- Users who prefer ear-based sensors over wrist-based wearables
- Anyone wanting to track heart rate throughout the day with activity context
π Technical Highlights
- Native iOS app built with SwiftUI
- Swift 6 Language Mode compatible
- Optimized for AirPods Pro 3 biometric sensors
- HealthKit integration for seamless data management
- No mini-workout clutter in Health/Fitness apps
- Heart rate data saved to HealthKit for comprehensive health tracking
π₯ Download
Available soon on the App Store.

π¬ Support
For questions, feedback, bug reports, or feature requests, please contact us through:
- App Store: Leave a review or contact through the App Store
- Email: [Your support email if available]
π License
Β© 2025 Maximilian Lohmann. All rights reserved.
This software is proprietary. All rights reserved. Unauthorized copying, modification, distribution, or use of this software, via any medium, is strictly prohibited.
Earpulse β Your heart health companion, beautifully designed for AirPods Pro 3.