Record and analyze electrocardiogram (ECG) data from your Polar H10 sensor. View live and historical ECG, heart rate, and R-R intervals with interactive graphing. Export recordings for further analysis.




8+ similar apps compared and reviewed
Whether you want more options like Healthy AF or a completely different take on the same concept, our curated list of 8+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.




Record and analyze electrocardiogram (ECG) data from your Polar H10 sensor. View live and historical ECG, heart rate, and R-R intervals with interactive graphing. Export recordings for further analysis.






This app provides guided deep breathing exercises to help reduce anxiety and stress. It features customizable patterns, calming sounds, and animations to guide your inhales and exhales, promoting relaxation and inner calm.





This app guides users through scientifically proven breathing exercises to reduce stress, anxiety, and improve concentration. It features calming visuals and customizable sessions for a personalized mindfulness experience.