Babyプラス｜妊娠の悩みを解決！医師監修のコンテンツが満載 Downloads & RevenueBabyプラス｜妊娠の悩みを解決！医師監修のコンテンツが満載 · Google Play
Babyプラス｜妊娠の悩みを解決！医師監修のコンテンツが満載 is #21 in Parenting Free on Google Play in Japan and charting in 1 of 23 countries we track.
Updated 11 Nov 2026 · rankings refresh through the day
Developer株式会社ハーゼスト
CategoryParenting
PriceFree
Released–
Installs100k+
Rating★ 4.3 (0)
Updated
Content ratingEveryone
Babyプラス｜妊娠の悩みを解決！医師監修のコンテンツが満載 update history & changes
Last change · 5 events since 27 Aug 2026Full timeline ↓Full timeline · 5 events
- 📦Babyプラス｜妊娠の悩みを解決！医師監修のコンテンツが満載 updated to version 3.0.12軽微な改修を行いました
- 📦Babyプラス｜妊娠の悩みを解決！医師監修のコンテンツが満載 updated to version 3.0.11軽微な改修を行いました。
- 📦Babyプラス｜妊娠の悩みを解決！医師監修のコンテンツが満載 updated to version 3.0.10軽微な改修を行いました。
- 🆕Babyプラス｜妊娠の悩みを解決！医師監修のコンテンツが満載 first spotted by AppInsiderJapan
- 📦Babyプラス｜妊娠の悩みを解決！医師監修のコンテンツが満載 version 3.0.9軽微な改善を行いました
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.3 ★
0 ratings
Measured
Best rank now
#21
Parenting FreeMeasured
Babyプラス｜妊娠の悩みを解決！医師監修のコンテンツが満載 on Google Play
App details
App ID
jp.babyplus.android
Publisher
HEARZEST CO., LTD.
Publisher country
Japan
Content rating
Everyone
Babyプラス｜妊娠の悩みを解決！医師監修のコンテンツが満載 downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Google Play shows an exact lifetime install count; downloads per day are its daily change (measured). When Play hasn't refreshed the count, they come from new ratings and Top Free chart positions. Confidence is the chance the real number is within half to double ours.
Where Babyプラス｜妊娠の悩みを解決！医師監修のコンテンツが満載's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
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.
Where it ranks on Google Play
Every top 200 chart it appears in across 23 countries.
| Country | Charts | Rank |
|---|---|---|
| Japan | ParentingFree | #21 |
Apps near Babyプラス｜妊娠の悩みを解決！医師監修のコンテンツが満載 on the chart
Parenting Free, around #21.
Ratings
Google Play, worldwide.
Rating
4.3 ★
0 ratings
Measured
Ratings
0
Measured
About Babyプラス｜妊娠の悩みを解決！医師監修のコンテンツが満載
★Have fun chatting with your baby even before they're born!
★Packed with accurate information from doctors and specialists!
★Usable from early pregnancy through postpartum!
Baby Plus: A free information app usable from pregnancy and childbirth to postpartum!
An app for expectant mothers and fathers, and their unborn babies.
Packed with convenient features including "animations of your growing baby" and "information articles tailored to your pregnancy week"! Enjoy a safe and secure maternity life with Baby Plus!
You can share the app with your partner and your baby's grandparents.
Let's make your pregnancy even more fulfilling by using the app together as a family!
● No. 1 in referrals from obstetricians and gynecologists!
*According to our research
● Total downloads: Over 1.6 million!
*As of March 2026
● Number of affiliated medical institutions: Over 1,800 nationwide!
*Number of medical institutions introducing Baby Plus
● Number of articles: Over 150!
＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊
Even if you write your opinions or bug reports in the App Store review, we may not be able to grasp the details. Therefore, we would appreciate it if you could contact us using the inquiry form below.
https://www.hearzest.co.jp/contact/?msclkid=d18438eac14211ec8ef7886f6fe5ad7d
We apologize for the inconvenience, and thank you for your cooperation.
＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊
==================
★Reliable information supervised by obstetricians and gynecologists!
==================
All articles are written and supervised by obstetricians and gynecologists. If you have any questions during your pregnancy, please use the 'Baby Plus' app as a guide, or consult your obstetrician/gynecologist.
You can search by theme and category, so you can easily find what you want to know!
・Search by Theme
- When You Find Out You're Pregnant
- Your Body During Pregnancy
- For Your Partner
- Life as a Pregnant Woman
- Childbirth & Postpartum Period
- Life with Your Baby
・Search by Category
- Pregnancy: Early, Mid, and Late Stages
- Childbirth: Childbirth & Postpartum Period
- Infants: Newborns, 0-Year-Olds, 1-Year-Olds
- Q&A: Answers from Doctors
==================
★Adorable Animation of Your Baby in the Womb
==================
With animations of your baby that change according to your pregnancy week, you can feel your baby's growth in the womb.
The baby makes cute poses every day.
Don't miss the baby's daily chatter! The baby will chatter about fun things according to the seasons and tell you about your body and the baby's condition.
For partners who share the app with Mom, there are also messages for Dad!
==================
★Delivered weekly! Things you should know by week of pregnancy
==================
Changes and symptoms in your body during pregnancy, work, childbirth...
First pregnancies are full of unknowns.
We deliver articles from doctors, midwives, and experienced mothers, week by week of pregnancy, to answer the worries and questions of expectant mothers and their partne
★Packed with accurate information from doctors and specialists!
★Usable from early pregnancy through postpartum!
Baby Plus: A free information app usable from pregnancy and childbirth to postpartum!
An app for expectant mothers and fathers, and their unborn babies.
Packed with convenient features including "animations of your growing baby" and "information articles tailored to your pregnancy week"! Enjoy a safe and secure maternity life with Baby Plus!
You can share the app with your partner and your baby's grandparents.
Let's make your pregnancy even more fulfilling by using the app together as a family!
● No. 1 in referrals from obstetricians and gynecologists!
*According to our research
● Total downloads: Over 1.6 million!
*As of March 2026
● Number of affiliated medical institutions: Over 1,800 nationwide!
*Number of medical institutions introducing Baby Plus
● Number of articles: Over 150!
＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊
Even if you write your opinions or bug reports in the App Store review, we may not be able to grasp the details. Therefore, we would appreciate it if you could contact us using the inquiry form below.
https://www.hearzest.co.jp/contact/?msclkid=d18438eac14211ec8ef7886f6fe5ad7d
We apologize for the inconvenience, and thank you for your cooperation.
＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊
==================
★Reliable information supervised by obstetricians and gynecologists!
==================
All articles are written and supervised by obstetricians and gynecologists. If you have any questions during your pregnancy, please use the 'Baby Plus' app as a guide, or consult your obstetrician/gynecologist.
You can search by theme and category, so you can easily find what you want to know!
・Search by Theme
- When You Find Out You're Pregnant
- Your Body During Pregnancy
- For Your Partner
- Life as a Pregnant Woman
- Childbirth & Postpartum Period
- Life with Your Baby
・Search by Category
- Pregnancy: Early, Mid, and Late Stages
- Childbirth: Childbirth & Postpartum Period
- Infants: Newborns, 0-Year-Olds, 1-Year-Olds
- Q&A: Answers from Doctors
==================
★Adorable Animation of Your Baby in the Womb
==================
With animations of your baby that change according to your pregnancy week, you can feel your baby's growth in the womb.
The baby makes cute poses every day.
Don't miss the baby's daily chatter! The baby will chatter about fun things according to the seasons and tell you about your body and the baby's condition.
For partners who share the app with Mom, there are also messages for Dad!
==================
★Delivered weekly! Things you should know by week of pregnancy
==================
Changes and symptoms in your body during pregnancy, work, childbirth...
First pregnancies are full of unknowns.
We deliver articles from doctors, midwives, and experienced mothers, week by week of pregnancy, to answer the worries and questions of expectant mothers and their partne
What's new in 3.0.12
軽微な改修を行いました