Calendar ICS adapter

Import and export calendar files

Use a filemanager (i.e. OI File Manager), emailclient (i.e. K-9 Mail) or bluetooth to import or export android calendar entries via *.ics or *.ical files or attachments of type text/calendar.

The android.calendar.ics.adapter has no gui of its own. If you open an event from the android calendar you can choose between "view event" and "send event to ...". If you open an event from file/attachment you get a prepopulated "add to calender-form".

android.calendar.ics.adapter is a fork of Add to calendar that uses the ical4j library.

Required Android Permissions:

  • READ_CALENDAR used to export events from calendar
  • WRITE_EXTERNAL_STORAGE used to store the created ics-file so that it can be attached to email or send via bluetooth.


Although APK downloads are available below to give you the choice, you should be aware that by installing that way you will not receive update notifications and it's a less secure way to download. We recommend that you install the F-Droid client and use that.

Download F-Droid
  • Version (16) - Added on 2016-05-27

    This version requires Android ? or newer.

    It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

    • Read calendar events and details
      This app can read all calendar events stored on your phone and share or save your calendar data.
    • modify or delete the contents of your SD card
      Allows the app to write to the SD card.
    • read the contents of your SD card
      Allows the app to read the contents of your SD card.

    Download APK 509 KiB PGP Signature