Android open source calendar
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Gitsaibot Update language strings (#433)
Update language strings
Latest commit d07ded6 Feb 2, 2019

Etar Calendar

Etar Calendar

Etar (from Arabic: إِيتَار) is an open source material designed calendar made for everyone!

Etar Calendar


Well, I wanted a simple, material designed and state of the art open source calendar that anyone can make better.

Special thanks

The application is an enhanced version of AOSP Calendar. Without the help of Free Software for Android team, this app would be just a dream. So thanks to them!


  • Month view.
  • Week, day & agenda view.
  • Uses Android calendar sync. Works with Google Calendar, Exchange, etc.
  • Material designed.
  • -Agenda widget.- (disabled until #373 and #374 are fixed. Use Calendar Widget as an alternative.)


Translations in Google Play app description

You can update/add your own language here. Also, all artwork files are available here

Build instructions

Install and extract Android SDK command line tools.

tools/bin/sdkmanager platform-tools
export ANDROID_HOME=/path/to/android-sdk/
git submodule update --init --remote
gradle build

How this was done