# 共有日記 – Shared Diary

> An app for sharing daily events, emotions, and feelings of gratitude.

Canonical page: [https://chrome-stats.com/d/jp.co.originateaster.shareddiary](https://chrome-stats.com/d/jp.co.originateaster.shareddiary)

## Overview

- **ID:** `jp.co.originateaster.shareddiary`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Originate Aster, Inc.
- **Category:** LIFESTYLE
- **Downloads:** 194
- **Last updated:** 2026-09-01
- **First published:** 2026-07-31
- **Publisher country:** JP
- **Data as of:** 2026-09-04
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=jp.co.originateaster.shareddiary)
- **Website:** [https://originate-aster.co.jp/](https://originate-aster.co.jp/)
- **Privacy policy:** [https://originate-aster.co.jp/privacy-policy/](https://originate-aster.co.jp/privacy-policy/)

## Description

[Overview] This app is a diary app that allows you to share your daily life with multiple users, such as family, lovers, and friends.<br>The main uses are as follows:<br><br>* Use it as a personal diary to record your thoughts and feelings.<br>* Share daily events with close friends or your partner.<br>* Share what happened each day with your child.<br>* Share small expressions of gratitude, happy moments, and updates about your children with your spouse.<br>* Use it as a work report or daily log for small teams.<br>* Share diaries with friends in clubs or circles.<br><br>Developing the habit of writing a diary will sharpen your awareness.<br>As a result, you will cultivate sensitivity to notice small daily events and happy moments, and develop the ability to verbalize them.<br><br>The ability to verbalize your feelings and thoughts leads to improved communication skills, which will positively impact your relationships at school, work, and home.<br><br>We hope that reading this description will inspire you to try writing a diary!<br><br>Even 20 or 30 characters is sufficient, and you don&#39;t have to use this app if you don&#39;t want to, so please consider it positively.<br><br>[Recommended for those who:]<br>* Are looking for a simple and intuitive diary app<br>* Want to develop a diary writing habit<br>* Are too shy to express themselves verbally<br>* Want to keep a shared diary<br>* Don&#39;t want to exchange LINE IDs but want some way to communicate via text<br><br>[Features]<br>* Diary creation function<br>* Diary sharing function<br>* Comment function<br>* Image upload function (up to 2 images per diary entry)<br>* Notification function (those you share with will receive a push notification when you write a diary entry)

## Rankings

- #1,717,763 — Overall

## Similar extensions and apps

- [Diary: Personal Journal](https://chrome-stats.com/d/jp.bondavi.intend) — 32,406 users, 3.80 / 5
- [Diaring: Shared Moments Diary](https://chrome-stats.com/d/com.nmcompany.nmdiary) — 4,364 users
- [Diary](https://chrome-stats.com/d/com.yusuf.hilside.diary) — 25 users
- [댕댕일기 - 커플공유일기(DaengDaengDiary)](https://chrome-stats.com/d/com.DaengDaengDev.DaengDaengDiary) — 21 users
- [MyDaily -The Diary App](https://chrome-stats.com/d/inc.imalpha.mydaily) — 269 users
- [my Diary - Cute Shared Journal](https://chrome-stats.com/d/jp.hinatastudio.mydiary) — 28 users
- [幸せ日記](https://chrome-stats.com/d/com.growthwave.happy_diary) — 45 users
- [Every Day: Daily Journal](https://chrome-stats.com/d/com.couple.maeilmaeil) — 165 users
- [MDA: My diary (PRO)](https://chrome-stats.com/d/tech.tcsolution.mda.pro) — 24 users
- [DigiDiary](https://chrome-stats.com/d/com.debdip.digidiary) — 9 users
- [Dear Diary](https://chrome-stats.com/d/com.mydeardiaryjournal.app) — 12,072 users
- [My Diary - Daily Diary Journal](https://chrome-stats.com/d/mydiary.journal.diary.dailynotes.emotions) — 47 users

---

Source: [Chrome-Stats](https://chrome-stats.com/d/jp.co.originateaster.shareddiary)
