Good app, few flaws.
Its relatively easy to use this app. Although I would ask if the new function added would be to detect the heartbeat from the finger against the camera. A flaw here is that it is common for someone to forget and tap at the beat, but which is solved by spoken instructions. Another flaw, is that the ads. They seem to really steal up space. Overall, it is a good app. I however prefer Cardiio over this.
MalachiFreeUser about
Heart Rate Monitor by LogYourRun, v4.2.1