4 stars: I have been using this app for several years. Within the past few months an update changed the available data which was disappointing. It still tracks most things but I liked seeing more data regarding calories. But on the bright side, the tracking of sleep is automated and very accurate. Overall great app. I would give it 5 stars if it still had the old data that was removed.
4 stars: Really nice app to keep track of steps and sleep hours automatically! Don't really have any accessories that allow me to keep track of more but it automatically saves a running/intense walking workout so that's nice. Only 4 stars because some days it won't detect sleeping hrs. Could be because I don't remember using my phone during the night or somthing else of course, or just a bug.
3 stars: 2 1/2 stars UI is difficult to navigate - I always end up rummaging around to find the setting I need. The step counter counts ~15-20% more steps than I make. There's no weight management. Food items are plentiful, and yet, when I 'm adding to my meals, it's difficult to find what I need. Related to that, there's no barcode scanner for food stuffs.
5 stars: Was working fine until last night. Suddenly not able to auto detect my exercises (walking, running), cannot detect stress level, sleep detail is missing too. Seems only heart rate and steps tracking is still working. How can I fixed this? Thanks for the response. I did not do anything but all functions are back to normal again after...