Baby Heartbeat Monitor

Trusted by over 500,000 families. It lets you hear your baby’s heartbeat at home using your iPhone. Looking for a fetal Doppler alternative? Baby Heart Beat uses your iPhone’s microphone to help you listen to fetal heart sounds—no Doppler or medical device required. HMB 2.0 adds tutorials and a pregnancy reveal video (+ your own heartbeat) to help you get results faster. This update also adds fetal movement tracking, body temperature logs, and weight records to help you follow more of your pregnancy journey in one place.

Designed for expecting parents who want to bond with their baby between checkups. Whether it's a quiet evening or a moment of curiosity, simply place your phone on your belly, press listen, and let the experience begin.


LISTEN TO BABY'S HEARTBEAT

- Use your iPhone microphone to listen for baby's sounds
- Full-screen immersive mode with calming heartbeat animation
- Gentle on-screen tips guide you for the best experience
- Record and save precious heartbeat moments to your timeline
- Best results after 20 weeks of pregnancy


PREGNANCY TRACKER

Monitor your baby’s growth and know what to expect with Premom Pregnancy Mode:
- Calculate your due date
- Track fetal movements and follow your baby's daily activity
- Log body temperature and weight changes throughout pregnancy
- Record your mood and pregnancy notes in your personal diary
- Get daily tips to manage symptoms and prepare for childbirth
- View weekly fetal growth images and pregnancy cards
- Enjoy a personalized, smoother pregnancy journey


AI BABY FACE - IMAGINE YOUR LITTLE ONE

- Upload an ultrasound photo or parents' photos to generate a baby portrait
- Choose from 6 family skin tones for a personalized result
- Soft, warm portrait style — it's about imagination, not prediction
- Save your favorite portraits to the timeline as keepsakes


DESIGNED FOR EXPECTING PARENTS

- Clean, calming interface built for this special time
- Works offline for heartbeat listening
- Privacy first — your personal records are designed to stay private and protected


IMPORTANT INFORMATION

This app is not a medical device. It is not a fetal doppler and does not emit ultrasound waves. It uses your iPhone's built-in microphone to amplify abdominal sounds. Results may vary and are intended for personal enjoyment only. This app does not provide medical advice, diagnosis, or monitoring. Fetal movement, body temperature, weight, and mood records are for personal tracking and wellness reference only, not for medical monitoring. Always consult your healthcare provider for any medical concerns about your pregnancy.

AI baby portraits are artistic imaginations for entertainment purposes only. They do not represent actual predictions of your baby's appearance.


SUBSCRIPTION

Payment will be charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. Your account will be charg