Apple Watch Series - Full screen ahead.
Welltory - Manage your energy, not your time. Improve your focus & performance with small changes in your lifestyle. Quantified self dashboard for hardworkers.
Waterpebble - Your little water saver
HeartRate.Tech - Heart Rate is a pulse tracker that calculates your heart beating rate, proposes breathing exercises and generates personal heartbeat statistics . This health app uses photoplethysmography, a non-invasive safe optical technique, to gain insights.
Apple - Available on iOS
Heart Rate - Personal heart rate measuring application.