Hello! Baby Downloads & RevenueHello! Baby · App Store
Not in any tracked top chart right now.
Updated 11 Nov 2026 · rankings refresh through the day
DeveloperPlus Inc. (Japan)
CategoryHealth & Fitness
PriceFree
Released
Rating★ 3.9 (18)
Version1.7.0
Age rating4+
First seen by us
12 Oct 2026
12 Oct 2026Installs (est.)1k+ worldwide
Full timeline · 3 events
- 🆕Hello! Baby first spotted by AppInsiderJapan (found via developer)
- 📦Hello! Baby version 1.7.0Added support for iOS 26.
Improved stability and performance.
Fixed various bugs. - 🆕Hello! Baby released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
3.9 ★
18 ratings
Measured
Hello! Baby on the App Store
App details
App ID
585502633
Publisher
Plus Inc.
On the store since
Dec 2012
13 years on the store
Minimum OS
iOS 13.0+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
2
EN JA
Size
10 MB
Also listed in
Medical
Hello! Baby downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. App Store downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Business model: Ad-led
How Hello! Baby makes money: subscriptions, one-off purchases and ads.
Ads · 1 ad networks
Ads
/mo
of revenue
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
3.9 ★
18 ratings
Measured
Ratings
18
Measured
About Hello! Baby
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 produced by Digital Gene. 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.
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.
Latest updates
1.7.0
Added support for iOS 26.
Improved stability and performance.
Fixed various bugs.
