Don't waste your money Paid for this app as i thought it may be more accurate than the free ones. Sadly no. It will not save dates correctly (when i type 10th feb it saves as the 9th) and automatically calculates my wake up time based on my bedtime and duration of sleep. No good if you struggle with sleep onset and are laid in bed for 3 hours prior to falling asleep. There is no option to change this so it looks like my wake up times are 3am which is incorrect. A terrible app, i don't understand why it's rated so highly.
Does an awesome job Looking back through the stats gives a bit of an insight into how important sleep is in my work life. This is an easy app once you spend half an hour setting it up exactly right for yourself
Excellent app Excellent app. No battary drain. Use of phone battary is minimal. Good app for Analysis of your sleep patterns
Not pleased My calibration has stopped the second night I tried to use it it is still not working I'm going to try to reinstall it hopefully it will work again would give it five stars if it was working properly
Used to work great I loved this program on my old phone. Used it every night for over two years. Then I got a new phone with lollipop preinstalled. Everything seems to work great except no alarm. It tracks my movements but does not wake me up.. Ugh.. !
It tries to monitor sleep
Bug fixes and UI tweaks
This app is useful for tracking your period cycle and gives a variety of info.