DecSync CC

Sync contacts and calendars without a server using DecSync

DecSync CC synchronizes contacts and calendars using DecSync. To start synchronizing, all you have to do is synchronize the directory "DecSync" located in the primary external storage, using for example Syncthing.

The UI is based on the one used in DAVdroid. .

Packages

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 1.0.1 (2) - Added on 2018-12-05

    This version requires Android 4.4 or newer.

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

    Download APK 4.1 MiB PGP Signature

    Permissions
    • android.permission.READ_CONTACTS
    • android.permission.WRITE_CONTACTS
    • android.permission.READ_CALENDAR
    • android.permission.WRITE_CALENDAR
    • android.permission.WRITE_EXTERNAL_STORAGE
    • android.permission.WRITE_SYNC_SETTINGS
    • android.permission.AUTHENTICATE_ACCOUNTS (?)
    • android.permission.GET_ACCOUNTS (?)
    • android.permission.MANAGE_ACCOUNTS (?)
    • org.dmfs.permission.READ_TASKS
    • org.dmfs.permission.WRITE_TASKS
    • android.permission.READ_EXTERNAL_STORAGE
  • Version 1.0.0 (1) - Added on 2018-12-03

    This version requires Android 4.4 or newer.

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

    Download APK 4.1 MiB PGP Signature

    Permissions
    • android.permission.READ_CONTACTS
    • android.permission.WRITE_CONTACTS
    • android.permission.READ_CALENDAR
    • android.permission.WRITE_CALENDAR
    • android.permission.WRITE_EXTERNAL_STORAGE
    • android.permission.WRITE_SYNC_SETTINGS
    • android.permission.AUTHENTICATE_ACCOUNTS (?)
    • android.permission.GET_ACCOUNTS (?)
    • android.permission.MANAGE_ACCOUNTS (?)
    • org.dmfs.permission.READ_TASKS
    • org.dmfs.permission.WRITE_TASKS
    • android.permission.READ_EXTERNAL_STORAGE