Works & no internet access permission Works with flash through finger and camera next to flash to pick up pulsation through finger! searched at least twenty other similar apps but all required full internet access for no good reason.
Used side by side with a heart rate monitor...seems to work I found it was more accurate reading from my wrist rather than my finger.
Fake Doesn't work. Couch has HB of 84
I have a mechanical aortic valve, and can confirm the heart beats in rhythm with the tick I hear from my heart. Great app!
Fun and pretty accurate. Unfortunately, the flash becomes hot quickly, so not terribly useful.
random number generator Results of 3 different measures taken right after each other. 156, 85, 57. can't trust
- Bugs fixes
Most Precise Heart Rate Monitor Ever + Unlimited Measurements and Records.