HRV Stress Tracker: NoStress

Make sense of your heart rate variability with NoStress. View an estimated stress level based on HRV alongside the health readings available from your connected sources.

Use a compatible band you already own through Apple Health or Google Health, without a subscription from the band maker. Available readings depend on your device and data source.

• HRV, heart rate and resting heart rate.
• Sleep duration, blood oxygen, respiratory rate and steps when your source supplies them.
• A daily overview and historical charts to compare changes over time.
• Apple Health and optional Google Health sync for supported data.
• Apple Watch views and widgets for a quick glance.

NoStress reads recorded health data; it does not measure HRV with the phone camera. A compatible wearable or another source of HRV data is needed for stress estimates. Metric availability and update frequency depend on the source and the permissions you grant.

For general wellbeing and information only. Stress estimates are not a diagnosis, medical advice or a treatment recommendation.

Icons8: https://icons8.com

NoStress Pro is an auto-renewing subscription: $9.99 per month, or $59.99 per year, each with a 3-day free trial for new subscribers. Payment is charged to your Apple ID account at confirmation of purchase. The subscription automatically renews unless it is turned off at least 24 hours before the end of the current period; your account is charged for renewal within 24 hours prior to the end of the current period. You can manage or cancel your subscription anytime in your Apple ID account settings after purchase.
Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Manage subscriptions: https://apps.apple.com/account/subscriptions
Terms of Use: https://resrom.com/projects/nostress/terms — Privacy Policy: https://resrom.com/projects/nostress/privacy