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
Heart Rate - Personal heart rate measuring application.
Apple - Available on iOS
Cardiogram: HR Monitoring - Accurately measure and monitor your heart rate over the whole day.
Blocks - Empowering designers to build great websites without writing a line of code. For web and OS X.