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App Store Apps > Health & Fitness > BabyOpa
BabyOpa icon

BabyOpa

by Weitong Wu · Health & Fitness · Free
On the App Store since November 2026 · Data updated 2026-11-06

BabyOpa is made and published by Weitong Wu. AppBrain is an independent app data site and isn't affiliated with Weitong Wu. The app name, icon, screenshots and description belong to Weitong Wu and are shown as published on the App Store.

AppBrain's verdict

Last updated
November 5, 2026
Size
35.3 MB
Official page on the App Store

User feedback

Ratings and reviews on the App Store

Comments on BabyOpa for iOS

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Store listing

By Weitong Wu, from the App Store
BabyOpa Screenshot 1 of 4
BabyOpa Screenshot 2 of 4
BabyOpa Screenshot 3 of 4
BabyOpa Screenshot 4 of 4
Screenshots by Weitong Wu, from the the App Store listing
Description by Weitong Wu Written by the developer, not by AppBrain. Click to read.
BabyOpa is a calm, one-tap baby log for everyone who helps: parents, grandparents and the nanny. Each person can use the app in their own language, over the same shared log.

ONE TAP, EVEN AT 3AM
Big Feed, Sleep and Diaper buttons in thumb reach. A breastfeeding timer that remembers which side is next. Back-date anything you forgot, fix any entry, and undo with one tap. The screen goes dark at night.

THE WHOLE FAMILY, EACH IN THEIR OWN LANGUAGE
Choose English, 简体中文, Español or 한국어 on each phone. Grandma can read Chinese while Mom reads English, and everyone sees the same log. Simple mode gives helpers three big buttons and large text.

SHARE BETWEEN PHONES, PRIVATELY
Invite a partner or a helper with a one-time code. No account needed. Your log is end-to-end encrypted, so our server only passes it along and can't read it. Parents choose what helpers can see, and can remove a helper's phone at any time.

MORE THAN FEEDS AND DIAPERS
Pumping, growth (weight, length, head), medicine and vitamin D, temperature, and a note on any entry.

A CALM WEEKLY REPORT
Every Sunday: sleep, feeds, wet and dirty diapers next to last week, and who covered the night feeds. Share it with your partner in one tap.

A SUMMARY FOR THE DOCTOR
The last two weeks on one page: feeds, diapers, sleep, growth, medicines, temperatures and your notes, ready to share before a checkup.

BabyOpa summarizes what you log. It does not give medical advice. If you're worried about your baby, call your pediatrician.
Official page on the App Store

Safety and technology

Found in the app by AppBrain
Price
Free
App size
35.3 MB
Content rating
Everyone

Technologies used by BabyOpa

Releases

Updates seen on the App Store
Version
1.0.0
Launched
November 2026

No changelog data

Alternatives

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Rankings

App Store top charts

App Store Rankings for BabyOpa

This app is not ranked

About the app and developer

About BabyOpa

BabyOpa is a health & fitness app developed by Weitong Wu.

What is the rating of BabyOpa?

BabyOpa has no ratings yet.

Is BabyOpa free?

BabyOpa is free. The app size is 35.32 MB. The latest version available is 1.0.0. The last update was on November 5, 2026.

What are the requirements for BabyOpa?

The app has a content rating of Everyone. The app has been available on the App Store since November 2026.

Developer information for Weitong Wu

Weitong Wu

Address:

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