The RfR-App uses your device's rear camera to capture a photoplethysmogram (PPG) signal for the purpose of calculating your low-to-high heart rate variability (LF/HF HRV) ratio. No personal information, device identifiers, contact data, or location data is collected.
All measurement data is processed and stored locally on your device. The app uses this data solely to display your HRV results and session history within the app.
No data collected by the RfR-App is transmitted to external servers, sold, or shared with any third party under any circumstances.
All data remains on your device and under your control. You may delete all app data at any time by uninstalling the app or clearing app data through your device's Settings.
The RfR-App is not directed at children under the age of 13 and does not knowingly collect data from children.
The RfR-App is intended for informational and wellness purposes only. It is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease or medical condition. Always consult a qualified healthcare provider regarding any medical concerns.
For privacy-related inquiries, contact Pulsatile International at: info@pulsatileinternational.com