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Private Diary

Offline calendar-style app for privately tracking a personal habit's frequency

Mobile appfreeglobal
Private Diary preview

Private Diary is a fully offline, calendar-style app for privately logging the frequency and triggers of a personal habit, with charts for monthly and yearly trends. It requires no account and no network connection, running as a PWA or installable Android app with local reminder notifications, for people who want to self-monitor without any data leaving their device.

Categories
habit trackingpersonal health

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Behind the summary, Matchbox keeps a richer profile of Private Diary - the signals our matcher actually reads to decide when to surface it. It stays private; claim the listing to see and control it.

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