Diary100 - スキマ時間に書ける超シンプル時短日記

Content rating
Everyone
10+
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Content rating
Everyone
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About this app

"Diary100" is the perfect app for people who find it difficult to write at length or who want to look back every day but don't have the time. There is a limit of up to 100 characters per diary, so you can easily summarize sentences.
You can check the date and text of the saved diary on the list screen. By tapping on the day you are interested in, you will be taken to the diary editing screen, where you can easily modify or delete the text later. There is a reminder notification function, so you can prevent yourself from forgetting to write something down and make it a natural habit.
The ``small reflections'' you get by continuing to do this every day may give you big insights during your busy days. Please try using ``Diary100'' to start a new diary habit that is simple and easy to maintain.
Updated on
Jan 31, 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.
This app may share these data types with third parties
App info and performance
This app may collect these data types
App info and performance
Data is encrypted in transit
Data can’t be deleted
Content rating
Everyone
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App support

About the developer
江澤友基
yezdev33@gmail.com
Japan