Hello! Baby

Octa44 · com.digitalgene.hellobaby

Not rated yet 50K+ downloads v1.3.3 7.1 MB Android 4.1+ PEGI 3 · Everyone

Download APK 7.1 MB All versions

Watch the Hello! Baby trailer on YouTube

At a glance

Latest version: v1.3.3 (10303)
Updated: Jul 10, 2026 (3 months ago)
APK size: 7.1 MB
Requires: Android 4.1+ (API 16)
CPU support: ARM 32-bit
Category: Health & Fitness (app)
Listed since: Sep 14, 2020 (at least)
Permissions: 4
Website: digital-gene.com
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Hello! Baby is an app by Octa44 in the Health & Fitness category, listed since at least September 2020. It includes native code only for ARM 32-bit, so it won't run on 64-bit-only phones such as recent Pixels.

It asks for 4 permissions, none of them sensitive.

What's new in v1.3.3

Fixed a display error on Chromebooks.

Description

From the listing uploaded by “catappult”.

This is an application that displays the number of days before the expected date of delivery and the number of weeks that have passed since pregnancy. Your baby on the screen becomes larger as the number of weeks increases. You can look at the baby floating inside the bubble which is surrounded by light. Your baby and the bubble moves when you touch the screen. The number of days and the number of weeks change automatically after a while. You can also change it manually by touching the screen.

Security & authenticity

Security rating: Trusted

Signing certificate

Certificate issued to “Digital Gene” Not the developer's name (“Octa44”). Names in certificates can't be verified, so this alone proves nothing.

Store checks and file details

Developer signature verified Apr 27, 2021
Antivirus scan result not available
Signed byCN=Yoko Sato, OU=Development, O=Digital Gene, L=Kizugawa-shi, ST=Kyoto-fu, C=JP
Signing certificate (SHA-1)7E:CB:A3:B0:81:77:31:31:16:EA:3C:58:98:18:FA:C1:E0:E0:F8:48
File MD507e51f16c09dd6c572956e1dd221abc0
Uploaded by “catappult” Platinum tier · 1,377 followers · uploading since 2018

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (4)

Hello! Baby requests 4 permissions, none of them sensitive.

Full network access android.permission.INTERNET
Prevent the device from sleeping android.permission.WAKE_LOCK
Run at startup android.permission.RECEIVE_BOOT_COMPLETED
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch

Hello! Baby APK: questions and answers

Can I install this APK over the version I already have?

Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.

Is the Hello! Baby APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. After downloading, check that the file's MD5 is 07e51f16c09dd6c572956e1dd221abc0.