ObservMemo is made and published by Liu ZhiRong. AppBrain is an independent app data site and isn't affiliated with Liu ZhiRong. The app name, icon, screenshots and description belong to Liu ZhiRong and are shown as published on the App Store.
About ObservMemo
ObservMemo was an utilities app developed by Liu ZhiRong. It was removed from the App Store May 1, 2026.
User Ratings
The app had no ratings.
App Information
ObservMemo cost $1.99. The app size was 178.03 MB. The last available version was 4.5. The last update was on September 12, 2025.
Technical Requirements
The app had a content rating of Everyone. The app had been available on the App Store since August 2025.
Screenshots
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Changelog of ObservMemo
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