Privacy Policy
Last updated: May 10, 2026. Pulse Ledger is a personal local-first tool for a user to access and analyze their own WHOOP data on their own computer.
Data collection
The public Pulse Ledger website does not collect, store, sell, or share WHOOP health data, OAuth tokens, contact information, or usage analytics.
When the user authorizes the local Pulse Ledger command-line app through WHOOP OAuth, WHOOP may redirect the browser to the callback page with a temporary authorization code and state value. The callback page displays those values so the user can paste them into the local command-line app.
This site uses no analytics, advertising pixels, third-party JavaScript, cookies, or hosted databases.
Local storage
WHOOP data, access tokens, refresh tokens, SQLite databases, raw payloads, exports, logs, and backups are stored locally on the user's computer when the local command-line app is used.
The public static site does not receive those local files. The user controls deletion by deleting the local project data or running the local revoke/delete command.
Use of data
Pulse Ledger uses authorized WHOOP access only to help the user preserve and analyze their own personal data locally.
Pulse Ledger does not sell personal data, does not share personal data with advertisers, and does not use personal data for third-party profiling.
Pulse Ledger is not a medical device and does not provide diagnosis, treatment, or medical advice.
Contact
For privacy questions or project contact, use the public GitHub profile at github.com/senorleft.
Pulse Ledger is independent and is not affiliated with WHOOP.