
Rod Leach
Adequate When It Works Basic tracking of steps , heat and blood oxygen levels. Sleep Tracking is a nice feature....when it works. Seems to be hot or miss, tracking on some nights, but not every night. Blood Oxygen level has to be manually run, and not on auto schedule like heart rate. It's a simple fitness tracker that may work for a basic user who wants general health information.
66 people found this review helpful

Rafal Klaczynski
I am using app with smart ring. Basic functions works OK. The worst thing is that there is no trigger when battery of the smart ring is low :(. It looks like you need to synchronize data to get the latest readings and battery status. When your battery is dead readings are lost. When heart monitor reading interval is set to 15 minutes (iso 1hour) battery lasts for around 5 days. The app itself could get some improvements in displaying the data like hours in sleep mode for each sleep phase.
6 people found this review helpful

Cecile Puckhaber
it's ok, tracks my heart rate correct, and some sleep. however I don't always sleep at normal 9-11am as I have a 3rd shift job. so I wish it would track sleep all the time. heart rate is good, but steps are way off. I don't use it for this as I have a smart watch that can track it if I want but Im skinny as it is and don't need to track my steps. so it works for what I need it for except for 24 hour sleep time. I'm not sure why it can't track sleep all the time, fix that and I'd give 5 stars