Apple Iphone Fetal heart rate apps?

Question

Hi.
Did anyone find that the apps work or do you feel its a waste? I would like to purchase the one that works.

Answer

I bought the one for 5.99 and it sort of kinda worked but I wouldn't trust it

Answer

Don't buy it!!! I literally watched a couple on YouTube try it out and it even made the heartbeat go on her husbands belly and leg!!!! Total scam!!!

Answer

I'm skeptical they'll detect anything at such an early stage. I doubt the internal hardware of the phone is sensitive enough to detect something going on that far inside you