Synchronization

Horde provides several techniques and supports a number of protocols to enable synchronization between Horde applications, resp. Horde Groupware, and large variety of external clients.

Horde supports the following synchronization protocols:


    ActiveSync
    CalDAV
    CardDAV
    WebDAV
    SyncML


 Features

For a more detailed feature grid, please see the individual protocol's pages. The number refers to the minimum Horde version required for full read-write support.

 || Protocol || Email || Contacts || Events || Tasks || Notes || Discovery ||
 || ActiveSync || 5.0 || 4.0 || 4.0 || 4.0 || 5.1 || 5.0 ||
 || CalDAV || - || - || 5.1 || 5.1 || - || 5.1 ||
 || CardDAV || - || 5.1 || - || - || - || 5.1 ||
 || WebDAV || - || - || 3.2 || 3.2 || - || - ||
 || SyncML || - || 3.0 || 3.0 || 3.0 || - || - ||

 Clients

This is just a generic overview about the supported clients or device category. For details about supported versions or models, see the individual protocol's pages. Legend: B = builtin, b = partially builtin, E = external app/program/plugin required.

 || Client/Device || ActiveSync || CalDAV || CardDAV || WebDAV || SyncML ||
 || Desktop Clients ||  ||
 || Outlook || B (Since 2013) || ? || ? || ? || ? ||
 || Thunderbird/Lightning || E || B || E || B || E ||
 || Evolution || ? || ? || ? || ? || ? ||
 || Kontact || ? || ? || ? || ? || ? ||
 || Mobile Devices ||  ||
 || Android || B || E || E || E (1) || E ||
 || iOS || B || B || B || - || ? ||
 || Windows Phone || B || ? || ? || ? || E ||
 || Blackberry || B (Since BB10) || B || B || ? || ? ||
(1)Support for such an WebDAV based Appointment sync is provided e.g. by following Android App CalendarSync