BetterU allows you to measure pulse and record heart rate information with the phone device in different states, which helps us make a more precise analysis of your heart health.
You can cancel or manage your free trial's auto-renewal in your Account Settings after purchase or visit The cancellation will take effect 24-hours after the last day of the current subscription period and you will be downgraded to the free service.
BetterU is designed for heart rate monitoring and pulse checker.
- Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription.
Track your heart rate level regularly, and view the analysis report of your pulse rate in the statistics.