# O2 Calendar

> Management application, personal calendar reminder

Canonical page: [https://chrome-stats.com/d/vn.o2tech.calendar](https://chrome-stats.com/d/vn.o2tech.calendar)

## Overview

- **ID:** `vn.o2tech.calendar`
- **Platform:** Android
- **Type:** Android app
- **Status:** Removed
- **Publisher:** O2 VN Tech.,JSC
- **Category:** TOOLS
- **Downloads:** 143
- **Last updated:** 2025-11-18
- **First published:** 2020-12-30
- **Publisher country:** VN
- **Data as of:** 2026-07-25
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=vn.o2tech.calendar)
- **Website:** [http://o2tech.vn/](http://o2tech.vn/)
- **Privacy policy:** [https://o2tech.vn/privacy-policy.html](https://o2tech.vn/privacy-policy.html)

## Description

O2 calendar is the best tool to manage your tasks: Calendar, Events, appointments, notes and daily tasks.<br><br> Features, characteristics<br>✓ Create and manage events<br>✓ Customizable Reminders for Events<br>✓ Create daily reminders<br>✓ Categories<br>✓ Data Backup - back up your notes, event details and restore it when needed.

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Source: [Chrome-Stats](https://chrome-stats.com/d/vn.o2tech.calendar)