3 stars: I installed the app yesterday and was mildly impressed until today when I opened it and the language went from English to German. I can't find the place to change the language back to English. Any hints anybody?
4 stars: I really like this app. The learning curve is a bit steep to set up, but once it is, this app is amazing. I typed in results from tests I had at my doctor's office, and the app calculated the same result. The only thing I wish the app did was track heart rate in real time from my Fitbit. I would also like to add, that this app is very well researched with citations of medical research throughout. This is perhaps the most professional fitness app on the market.
3 stars: This app is terrible. I have been using it for 6 years and it has all my data but it keeps losing it. Now it only has 2 entries in it. And it is sooo slow. Please contact me to provide a fix. EDIT : was able to get all data back and contact support was very helpful. Love the features of the app but still very slow and buggy.
5 stars: Great app! Blending technology and health research is already a very good idea! And the best part is that this app is making easy this information for all! Keep up guys... It works great with you Fitbit Ionic.. The combination is truly motivational! Thank you very much!👏👏👏👏🙏🙏🙏
5 stars: Very good info, works well with fitbit and nice to see the stats. No reason not to install. Thank you for the app.
5 stars: Support was very g...