Not awesome. – Baby's heartbeat Free Review

I took off my phone case, tried this out, got a reading of 80 in my heartbeat, or so I thought- but apparently the air and my leg have heartbeats of 80-190. I tried listening to my baby and got readings jumping 80-190. It seems this just bounces at random between 80-190 no matter where you put the microphone. It doesn't let you calculate long before queuing a pop-up asking you to upgrade. Not paying 5 bucks for a useless app.
Review by steeniweeni on Baby's heartbeat Free.