Raw Pulse

RawPulse puts your WHOOP's live heart rate right on your Android home screen — something the official WHOOP app doesn't do. WHOOP already broadcasts your heart rate over standard Bluetooth (the same signal apps like Peloton, Zwift, and Garmin read) once you turn on HR Broadcast in the WHOOP app. RawPulse reads that signal directly and pushes it to home-screen widgets that update about once per second. WIDGETS • Live Heart Rate — big BPM number, colour-coded by zone • Live HRV — rolling RMSSD over the last ~60 seconds, not shown live anywhere in the WHOOP app • HR Session — min / avg / max BPM and elapsed time • HR Zone — percent of max HR with a zone-coloured bar WHY BLUETOOTH, NOT THE WHOOP API? WHOOP's official developer API is cycle-based (recovery, strain, sleep) and has no real-time heart rate. Per-second HR only exists locally over Bluetooth, so that's what RawPulse uses. ZERO SETUP No account. No login. No WHOOP API credentials. If you can turn on HR Broadcast in the WHOOP app, RawPulse works — nothing to configure. PRIVACY RawPulse has no servers and collects no data. Everything happens on your phone; your heart rate never leaves your device. Full privacy policy: https://mikelord007.github.io/RawPulse/privacy/ REQUIREMENTS • WHOOP 4.0 or 5.0 with an active membership, with HR Broadcast enabled • Android 12 (API 31) or newer GOOD TO KNOW • While RawPulse is connected, your WHOOP can't also broadcast to another app (Peloton, Zwift, etc.) at the same time • A live Bluetooth connection uses more batng from the notification when you're done • If your band goes out of range, widgets show "--" and reconnect automatically when it's back RawPulse is an independent, unofficial app endorsed by WHOOP. "WHOOP" is used only todescribe compatibility.