# Tanke Calendar

> Private offline journal & calendar. Write daily entries. No account needed.

Canonical page: [https://chrome-stats.com/d/com.tanke.calendar](https://chrome-stats.com/d/com.tanke.calendar)

## Overview

- **ID:** `com.tanke.calendar`
- **Platform:** Android
- **Type:** Android app
- **Status:** Removed
- **Publisher:** JiangZhuan
- **Category:** PRODUCTIVITY
- **Version:** 1.0.1
- **Last updated:** 2026-07-23
- **First published:** 2026-07-18
- **Publisher country:** CN
- **Size:** 3.47 MB
- **Data as of:** 2026-08-12
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.tanke.calendar)
- **Privacy policy:** [https://shizhuanj.github.io/ZhuanJi/privacy\_policy.html](https://shizhuanj.github.io/ZhuanJi/privacy_policy.html)

## Description

Tanke Calendar is a private, offline journal connected to your calendar. Write daily entries, browse them by month, week, or day, and keep everything on your device.<br><br>WRITE YOUR ENTRIES<br>• Create journal entries for any day<br>• Add a title and rich text with bold, italic, text color, and highlight<br>• Auto-save while you write<br>• Mark entries as favorites<br><br>ORGANIZE &amp; FIND<br>• Browse all entries in one list<br>• Search entries by keyword<br>• Create tags and assign them to entries<br>• Filter your entry list by tag<br><br>CALENDAR VIEWS<br>• Month view with entry indicators<br>• Week and day views to focus on specific dates<br>• Jump to today quickly<br><br>TRACK YOUR HABIT<br>• View simple writing statistics<br>• See entry counts, word totals, active days, and writing streaks<br><br>YOUR DATA, YOUR CONTROL<br>• Fully offline — works without an internet connection<br>• No account or sign-in required<br>• No ads<br>• Export a JSON backup anytime using the system share sheet<br>• Clear all app data from Settings when you choose<br>• Light, dark, and system theme options<br><br>PRIVACY<br>Tanke Calendar stores your entries, tags, and preferences locally on this device only. The app does not collect or share your personal data. See the in-app Privacy Policy for details.<br><br>Note: Tanke Calendar is a personal journal app. It does not sync with Google Calendar or other calendar accounts, and it does not send reminders or notifications.<br><br>Questions or support: OllieBreanna739@gmail.com

## Permissions and access

### Permissions

- `com.android.vending.CHECK_LICENSE`
- `com.tanke.calendar.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.tanke.calendar)