Open Pulse

Open Pulse: Bluetooth LE heart rate monitor

Stay in sync with your pulse wherever you want, Open Pulse connects instantly to any BLE‑compatible heart rate strap or watch and shows you real‑time data at a glance.

Built with ❤️ from Estonia: Built by Cocreators OÜ, a small Estonian company focused on quality software. You'll be protected by GDPR regardless of where you are.

No subscriptions, no nonsense: No need to accept Terms of Service, no signups, no payment required. Just install and connect to your device.