ECG library
Browse Apple Watch ECGs with waveform previews, classifications, dates, and average heart rate.
Your ECG library
Manage your ECGs like a journal.
View your ECG recordings, add what you felt, tag the moments that matter, and find records later with notes and filters.
Library, notes, filters
A personal system for your ECG history.
Keep each recording connected to the details that made it matter: heart rate, blood pressure context, symptoms, tags, and your own notes.
Notes for how you felt
Add your own observations beside each recording without sending health data to a server.
Tags that match your life
Mark records by routine, context, or moment so related entries are easier to revisit.
Filters that find the right record
Search notes and filter by tags or symptoms when you want to review a specific set.