お子様誕生日

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Everyone
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Everyone
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About this app

"Children's Birthday" is a birthday management app that allows you to manage the birthdays of your child's friends, family, relatives, and extracurricular activity companions all in one place on a calendar.

With birthdays, gifts, events, and notes all in one app, you can smoothly prepare for birthdays and choose gifts every year.

"I forget whose birthday is when."
"I can't remember what I gave last year."
"I want to keep a record of what I received from others."
"I want to organize the birthdays of my child's friends, other parents, and relatives."
"I want to manage birthday parties and gift preparations so I don't forget."

This is a birthday and gift management app for children, designed for parents who want to avoid these issues.

■ Main Features of Children's Birthday

【Manage Birthdays on a Calendar】
You can view the birthdays of your child's friends, family, relatives, and friends from daycare, kindergarten, elementary school, and extracurricular activities on a calendar.
Birthdays are displayed by month, so you can see at a glance whose birthday is approaching.
It can also be used as a birthday calendar, which is useful for preparing gifts and messages.

[Group Management for Friends, Family, and Relatives]
You can group and manage people by relationship, such as "Family," "Relatives," "Friends," "Elementary School," and "Extracurricular Activities."
Even if the number of registered people increases, it becomes easier to organize, such as children's friends, children of other mothers, friends of siblings, grandparents, and other relatives.
It's easy to see who is in which group, making birthday and gift management simple.

[Manage by Family Unit]
You can register multiple families together, such as "The [Name] Family" or "[Name] Family."
This is convenient for managing birthdays of families with siblings or friends with whom you have a close family relationship.
Organizing by family unit makes it easier to check who you gave what to and who you received what from.

[Record Gifts Received]
You can record who gave you what for birthdays and events.
You can leave notes about the contents of gifts, such as toys, books, picture books, stationery, clothes, sweets, and experience gifts.
Recording what you received will be helpful when choosing return gifts or future gifts.

[Record Gifts Given]
You can keep a record of who you gave what to as a gift history.
You can choose gifts while checking past records, such as "Last year I gave a picture book," "The time before that I gave a stuffed animal," or "Next time I want to give a different gift."
This is useful when you want to avoid giving similar gifts or when you want to remember what the recipient enjoyed.

[Note Gift Options and Preferences]
You can make notes about the recipient's likes, favorite colors, interests, things they wanted, size, and any points to note.
Leaving small pieces of information, such as "They like dinosaurs," "They like blue," "They like picture books," or "They might like stationery," will make it easier to choose gifts next time.
It can also be used for managing gifts such as birthday presents, Christmas presents, entrance ceremony gifts, promotion gifts, thank-you gifts, and return gifts.

[Manage Birthday Parties and Events]
You can also manage birthday-related events and plans, such as birthday parties, gift preparation, shopping, invitation messages, decorations, and cake preparation.
You can check not only the birthday day but also the preparation schedule all in one place, making it easier for busy moms and dads to manage their schedules. [Easy Management with Photos and Icons]
You can intuitively identify who someone is by setting their photo or icon.
Even people whose names you can't easily remember become easier to find when managed with photos and notes.
You can easily organize your child's friendships and family connections.

■ Recommended for those who:

・Want to remember and manage their child's friends' birthdays

・Want to check family and relatives' birthdays on a calendar

・Want to make a note of their friends' children's birthdays

・Want to record who they gave what to and what they received

・Struggle every year with choosing birthday presents

・Want to manage gift history for toys, picture books, stationery, clothes, etc.

・Want to organize friends from daycare, kindergarten, elementary school, and extracurricular activities

・Don't want to forget birthday party and gift preparation schedules

・Want to carefully record their child's important relationships

・Are looking for a simple and easy-to-use birthday management app

■ How to use it:

As a birthday calendar.

As a child's friend management app.

As a family/relatives birthday memo app.

As a gift management app.

As a record of gifts received and given. For managing birthday party and event preparations.

For taking notes on celebrations, thank-you gifts, and gift selection.

"Children's Birthday" is an app designed to make annual birthday preparations easier and more enjoyable.

"When was their birthday?"

"What did I give them last year?"

"What did this child like?"

"Who gave them what?"

"What do I need to do to prepare for the birthday party?"

You can record all these small everyday questions in the app.

Never forget the birthdays of your loved ones.

Clearly understand your child's friendships and family connections.

Make gift selection and event preparations smoother.

Start managing birthdays, gifts, and events with "Children's Birthday."
Manage your child's friends' and family's birthdays, gifts, and events all in one place.
Updated on
Sep 3, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Personal info, Messages and 2 others
  • Data is encrypted in transit
  • You can request that data be deleted
Content rating
Everyone
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App support

About the developer
YEP COMPANY LIMITED.
app@ye-p.co.jp
1-33-18, HAKUSAN HAKUSAN NT BLDG.3F. BUNKYO-KU, 東京都 113-0001 Japan
+81 90-5128-5034