Flutter Baby Heartbeat Monitor
Polycene Medical iPhoneiPadiPod touch
Flutter Baby Heartbeat Monitor is a free Medical app for iPhone and iPad by Polycene. Requires iOS 16.0. Updated September 21, 2026.
- Price
- Free
- on the App Store
- Size
- 13 MB
- Age 12+
- Updated
- Sep 21
- 2026 · v2.2
Screenshots
About Flutter Baby Heartbeat Monitor
There's nothing quite like hearing your child's heartbeat for the first time! Flutter turns your phone into a mini not-quite-stethoscope, allowing you to hear and record your child's heartbeat; usually starting at the 20-24th week of pregnancy (though some have found success earlier). REVIEWS "I am very pleased, enjoying the little heart beats! :)" "Beautiful and intuitive." NOTE: Some zodiac predictions are free; making and saving heartbeat recordings can be unlocked after a trial period to see if this is right for you. This app cannot improve without your feedback! FEATURES - Live monitoring and recording of your baby's heartbeat; works best during the last 12-16 weeks of pregnancy. - Pulse estimation - Live pseudo-PCG (phonocardiogram) readout of the heartbeat. - Save, rename, and access your recordings for later. - Share recordings and waveform videos - Zodiac projections for your baby based on your due date. What kind of little person will they be? This offers infant and early childhood parenting thoughts based on their astrological sign. - iCloud backup of your keepsake library TIPS FOR FINDING HEARTBEAT - Take your phone out of its case and turn the volume up. - Make direct contact with the skin - Feel for the baby's back and place the phone's mic against that spot; it's closest to their heart. You can monitor your own pulse to help differentiate between yours and your baby's. Your baby's should be over 110BPM. - A silent room, long recording, and positioning close to heartbeat yield the best results. - Bigger headphones may yield better results if you're having trouble. The loudest frequencies of the heart are very low, and small speakers and headphones may not be able to play them as well. NOTE: This is not a substitute for care from a medical professional. Contact a licensed physician for your prenatal care. If you have an emergency, call 911. For bonding and keepsakes only — not a medical device. Do NOT use this as confirmation of the presence or absence of a heartbeat or to assess heart rate or strength. See an obstetrician for medical advice and care. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula
What’s new
Version 2.2 · Updated September 21, 2026
Algorithm updates
App privacy
The developer, Polycene, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Purchases: Purchase History
- Identifiers: Device ID
- Usage Data: Advertising Data
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Purchases: Purchase History
- Location: Coarse Location
- Identifiers: Device ID
- Usage Data: Product Interaction, Advertising Data
- Diagnostics: Crash Data, Performance Data
Used for: Developer’s Advertising or Marketing, Analytics, App Functionality
Alternatives to Flutter Baby Heartbeat Monitor
Looking for apps like Flutter Baby Heartbeat Monitor? Here are 6 similar apps on the App Store. The highest rated is Baby Heart Beat Monitor + (5.0/5), and all 6 are free to download.
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Baby Heartbeat - Tiny Pulse
4.0
-
Baby Heart Beat Monitor +
5.0
-
Baby Heartbeat Monitor : Wombi
-
Hear My Baby Heartbeat: Thumpi
4.5
-
Baby Heartbeat Monitor App Pro
3.0
-
LovelyBeats: Baby Heart Sound
5.0
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Flutter Baby Heartbeat Monitor | – | Free | September 21, 2026 | |
| Baby Heartbeat - Tiny Pulse | 4.0 / 5 (4) | Free | Jul 16, 2026 | Compare |
| Baby Heart Beat Monitor + | 5.0 / 5 (1) | Free | Oct 9, 2026 | Compare |
| Baby Heartbeat Monitor : Wombi | – | Free | Jun 24, 2026 | Compare |
| Hear My Baby Heartbeat: Thumpi | 4.5 / 5 (8) | Free | Oct 10, 2026 | Compare |
| Baby Heartbeat Monitor App Pro | 3.0 / 5 (2) | Free | Aug 25, 2026 | Compare |
| LovelyBeats: Baby Heart Sound | 5.0 / 5 (2) | Free | Aug 18, 2026 | Compare |