Use 280days to enjoy your pregnancy experience together!!
Manage both your health and memories well! The ultimate pregnancy application to watch baby's growth.

* Baby chatters to you every day! *
* Both partners make a pregnancy diary to enjoy together! *
* See illustrations of baby's growth in Mommy's belly! *
* Health/weight and maternity checkup management function! *
* FREE* No membership or registration required *

280days is a pregnancy diary application that couples can share. We link the Mommy-to-be, Daddy and the baby in Mommy's belly. Manage both daily weight and daily health in a single application. You'll enjoy the days of your pregnancy even more with the illustrated baby growth process and content related to each month of pregnancy.

Request from 280days Customer Support: We do not respond to every review submitted through the AppStore that describes a problem with this application. As we are not aware of issues submitted in this way, we cannot resolve these issues individually. If a problem occurs, please contact us through this application, or please contact We will make every effort to address your issue.
We sincerely regret any inconvenience this may cause you. Thank you.

◆ Hiding advertising
280days offers users an in-app billing option that can be used to pay to hide advertising content for a more fluid user experience. If you like this application, please use this option.

280days links family during Mommy's pregnancy and nurtures new ties.
Have the best 280 days of your life!

From the 280days Development Team

◆ Contact Us
For information, requests,
or to report bugs, send us an email at:

What's New

Version 1.7.1

Thank you for always using 280days.

* The date can be set when your medical checkup schedule is selected in the calendar.
* Other minor adjustments.

We will continue to make improvements in order to provide better services to our users in the future. Thank you for always using 280days.

Ratings and Reviews

4.8 out of 5
168 Ratings
168 Ratings



My partner and I love this app!! We don't see each other often and this app helps us stay connected with each other and the baby!! We love the cards and extra messages you can send your partner! It's very helpful to know your partner is thinking of you both !

Must have it


It is so useful! It makes more baby, mom and dad connected together, which means we can share the feeling and condition with this apps. Thank you for making this. Whenever I open this apps, I’m so happy and so looking forward to seeing my baby!🙂🙂

Fun to share pregnancy

B to the -ig B

My wife and I have enjoyed keeping track of her pregnancy and writing messages and keeping the baby diary. I’d like to look back someday and have a record. Also, good information for first time parents.


amane factory inc.
51.4 MB
Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, Japanese, Korean, Simplified Chinese, Traditional Chinese
Age Rating
Rated 4+
© amane factory inc.
In-App Purchases
  1. Ad Banner remove $1.99
  2. Point100pt $0.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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