It's crap and not free
Graphics could be a bit better but great functionality and easy to use!
Uninstalled it after 2 minutes. Kept crashing, never opened...sucks.
On Jan 7, 2015:
* New HRV charting options
* Fix bug causing app to freeze when closed from Results screen
Lincus helps you improve your health and wellbeing, and get the most out of life