pretty good!! I was a bit confused at first... I didn't know you had to swipe to change the sounds. so it would be a good idea to tell the user that. there's nothing outstanding though, I don't use the hearbeat thing often because...... it's a bit of a hassle and the sounds are meh. I give this a 7/10
Good but... The heart rate measurement is good but it's a hassle. Why not have those sounds available the same way as the others? It's pretty frustrating when I want to a sound but my heart rate can't be detected. Sometimes I'm not able to measure my heart rate D;
Love it I love the app and think its a brilliant idea, however I think there could be an improvement in terms of the in-app timer. Think of it as an unofficial Kaizen from a Xmas temp. How about altering the time so it correlates with the timer on the aroma diffuser? Then you could listen to some sounds whilst making the room smell great.
Sound quality has some issue I found a issue with sound quality. At the very beginning, the chosen song's sounds crack and make buzz sounds. I wish there were more sounds that are available for many more different heart rate situations. Except that everything was good!
UPDATE 5/27/2017: it still hasn't been updated to fix the problem, where the watch face still doesn't cover the full area of the watch face. It only covers a specific area from the top right corner leaving negative space after a specific amount of pixels. I've tried reaching out to the developer and have not gotten any sort of response whatsoever.
Beautifully relaxing sounds They really help me relax when I'm trying to fall asleep. I will say that I only gave it two stars due to a lack of rain or thunderstorm sounds. Those would be amazing.
Watch face supported.