I've been using this app for several years. I suffer from periods of Atrial Fibrillation and I get great benefit from knowing when I've entered an episode. The app will instantly tell me when I'm back in sinus rhythm. Yes, there are ads but nothing intrusive. App could not be simpler to use. I've been in the unfortunate position of being able to compare the output of this app against a proper ECG device I was hooked up to in hospital and it compares quite favourably.
App is now ruined and no longer gives an instant heart rate. I downloaded during a run and ended up having to stop and work out why I couldn't get a heart rate reading. Turns out I have to sign up now. Now cooled down too much to continue. Damn technology is ruining the simple pleasures in life like going for a run!
This used to be a really good app, but after recent updates it became a mess: loads very slowly, turns on and off flash light several times before it starts measuring, once had to restart the phone, because the app froze everything. Measuring accuracy is still the best, but the rest became very disappointing.
The app was good until the latest update. The app can't be used unless you sign up for lots of stuff, otherwise ads would pop up none stop until the app crashes.
Pornographic adds absolutely disgusting my whole family uses this app to track our exercise and my daughter sometimes uses it think you should really filter the adds you allow
Fake app. Even if u do not put finger on tha camera, it will read ur heart beat that u r fyn.. sometimes it fluctuate to higher level.. its totally fake app.. do not download
We have added support for Googlefit. Once enabled any new measurements taken will be visible in Googlefit
-misc stability and performance improvements
Most Precise Heart Rate Monitor Ever + Unlimited Measurements and Records.