4 stars: After a shaky startup, and watch showing 0/0 BP, I was ready to quit but after developer's suggestion, I uninstalled the app from the watch and reinstalled it following re-calibration. Vola... It's now working and I don't have to use the phone sensor to measure BP. You have a happy camper/follower! Thank you.
3 stars: The BP measurements via a Samsung Active watch, are, with calibration, now close to those of my calibrated cuff. V. Useful, excellent app. The non optional survey part of the app, on the other hand, works less than half the time. Sync usually freezes, many IQ quizzes are unusably broken (don't register touch, anagrams don't recognize English words, etc). Nags a lot. Designed to frustrate so as to observe the effects of app-induced stress?
5 stars: I have a note 10+. The screen doesnt let me move it up to read anything. I cant see what's written on any insights and directions r especially hard to see due to the huge next button that blocks half of the directions on things. Please fix!!! I'll give 5 stars if it works correctly. EDIT: It was the font. Thank u!!
4 stars: I have Omron blood pressure cuff and connects to Samsung health app with no issue. I can't see why they can make it available in this app. It will be easier to take 3 measurements and upload them by bluetooth. That's why gets 4 stars.
3 stars: Quite good. It's a shame that given the integration with galaxy watch active 2 that the blood pressure readings are not fully synced ...