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We are developing to be the simplest app in the world.<br>Please use it if you like.
Simple Diary, Journal, and Not
2024-07-03
Simple Timetable・Simple & Beat
2021-07-27
Simple Calendar・Schedule Plann
2024-12-05
Simple Notepad, Notes・Simple a
2021-07-19
Simple Calculator・Simple & Bea
2021-04-08