Okay so I got this app because I wasn't having any luck with my at home Doppler and I am surprised to say that at 9 weeks 4 days, I found my baby's heartbeat! I also was able to record it on the app. If you use it, it says to put it on airplane mode before you try to protect the baby. Last night I tried and couldn't find it and decided I either wasted $4 on an app that wouldn't work I until the 3rd trimester (like the app said) or I'd try again later. So I tried this afternoon and it worked! As a mama who had an early miscarriage last year, I have been so thrilled and anxious to know my little one is doing well and I am so excited I found this app! Wish I could show you guys the clip 💞👶🏻