OneDay日記

OneDay日記

by Hiroki Sato

0 ratings
3 reviews
Free

Details

Released
July 27, 2020
Updated
February 7, 2026

Features

OneDay日記 screenshot #1 for iPhone
OneDay日記 screenshot #2 for iPhone
iphone
ipad
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About

This app allows users to create and share personal diaries with others. You can choose to keep your entries private or make them visible to a community, with view counts displayed. It offers customization for your profile and is completely free to use without ads.

✓Shared diary functionality
✓View counts for entries
✓Private journaling option
✓Profile customization (name, icon)
✓Backup feature available
✓Completely free to use
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What's New in OneDay日記

1.6

February 7, 2026

過去の日記を振り返りやすくするために、 My日記タブに2つの新機能を追加しました。 ①日記を一覧で表示できる機能 ②月を指定して移動できる機能 ※どちらも My日記タブ右上のボタンから使えます

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User reviews

メモモモ

メモモモ、iOSの更新で重要メモ全て消えました…二度とアプリも開けません…
引っ越したいので、お願いします、最新iOSで使用できるようにしてください…

Response from developer

返信が遅くなり大変申し訳ありません。 『メモモモ』アプリの開発者とは名前(HIROKI SATO)が一緒ですが、別人です。同姓同名です。 (最近、新しくアプリを作ろうと思っていたので、メモモモに類似したアプリを作成してみようと思います)

こちらも良いアプリだと思いますが

メモモモも復活して頂けると助かります。

広告ないから使いやすい

タイトルの通りです。
便利なので今後使っていきたいと思います。

Developer apps

FAQ

What is OneDay日記?

OneDay日記 is a free, ad-free application that allows users to create and share personal diaries. It offers features like view counts for shared entries and profile customization.

Can I keep my diary private with OneDay日記?

Yes, you can choose to keep your diary entries private and use the app solely for personal reflection, or 'read-only' mode, without sharing them with others.

Does OneDay日記 have ads?

No, OneDay日記 is completely free to use and does not contain any advertisements, ensuring a seamless user experience.

Is there a backup feature in OneDay日記?

Yes, a backup feature was added in version 1.4, allowing users to safeguard their diary entries. Previously, this functionality was not available.

What devices support OneDay日記?

OneDay日記 is supported on iPhone, iPad, and iPod devices. It is available for users on Apple's mobile operating systems.

What is the age rating for OneDay日記?

The app has an age rating of 17+, indicating it may contain content suitable for mature audiences. This is based on the provided age rating information.

How often is OneDay日記 updated?

The latest version, 1.6, was released on February 7, 2026, suggesting a consistent update schedule. Users can expect ongoing improvements and new features.

Can I customize my profile in OneDay日記?

Yes, by registering an email address, you can set a name and icon that will be displayed when you share your diary entries.