Hi Baby! – Pregnancy Tracker
Nghia Dinh Health & Fitness iPhoneiPadiPod touch
Hi Baby! – Pregnancy Tracker is a free Health & Fitness app for iPhone and iPad by Nghia Dinh. Requires iOS 15.0. Updated September 25, 2026.
- Price
- Free
- on the App Store
- Size
- 85 MB
- Age 12+
- Updated
- Sep 25
- 2026 · v2.0.0
Screenshots
About Hi Baby! – Pregnancy Tracker
Hi Baby! follows your pregnancy week by week — and keeps the pictures. ULTRASOUND DIARY Every scan in one place, in order, with the week it was taken. Add the measurements your doctor read out, write what you felt that day, and watch the gaps between visits close as the due date comes nearer. Turn any scan into a card you can send to family — the card carries the photo, the week and your note, and nothing else. WEEK BY WEEK What your baby is doing this week, how big they are, and what is changing for you. Written to be read in a minute, on a phone, with one hand. PRENATAL CHECKUPS The visits to expect and when, following the schedule used where you live. Mark them off as you go, and get a reminder before the next one. YOUR DIARY, BACKED UP Save the whole diary — photos and all — to a single file you keep. Moving to a new phone does not mean starting over. WHY MOTHERS STAY Your scans never leave your phone. No account to create, no upload, no server holding your baby's pictures. The diary lives on your device, and the backup file goes wherever you put it. Works with no signal. The waiting room at the clinic is exactly where phone reception fails, and that is exactly when you want to add a photo. Built for one thumb, in the evening, with a baby in your other arm. Available in English, Vietnamese, German, French, Japanese, Korean and Polish. Hi Baby! is a place to keep a pregnancy, not medical advice. Always talk to your doctor or midwife.
What’s new
Version 2.0.0 · Updated September 25, 2026
Ultrasound Diary is here. Keep every scan in one place, in order, with the week it was taken. Add the measurements your doctor read out, write down what you felt that day, and turn any scan into a card you can send to family. Your photos never leave your phone. You can now back the whole diary up to a single file and restore it on a new phone.
App privacy
The developer, Nghia Dinh, 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:
- Identifiers: Device ID
- Usage Data: Advertising Data
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Identifiers: Device ID
- Usage Data: Advertising Data
Used for: Third-Party Advertising
Alternatives to Hi Baby! – Pregnancy Tracker
Looking for apps like Hi Baby! – Pregnancy Tracker? Here are 6 similar apps on the App Store. The highest rated is Mompee: Pregnancy Tracker (4.8/5), and all 6 are free to download.
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Mompee: Pregnancy Tracker
4.8
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Hi Baby AI
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Pregnancy Week Pro
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Pregnancy Tracker · Hi Baby
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Pregnancy Tracker: Due Date
4.5
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TinySteps: Baby Growth Tracker
| App | Rating | Price | Last updated |
|---|---|---|---|
| Hi Baby! – Pregnancy Tracker | – | Free | September 25, 2026 |
| Mompee: Pregnancy Tracker | 4.8 / 5 (4) | Free | Apr 15, 2026 |
| Hi Baby AI | – | Free | Sep 10, 2025 |
| Pregnancy Week Pro | – | Free | Oct 1, 2025 |
| Pregnancy Tracker · Hi Baby | – | Free | Jul 30, 2025 |
| Pregnancy Tracker: Due Date | 4.5 / 5 (2) | Free | Mar 18, 2026 |
| TinySteps: Baby Growth Tracker | – | Free | Aug 10, 2026 |