Compatibility

The update of this list is a manual process and depends on feedback of the community and users (you!).

We’re glad to hear from platforms known to work or not to work currently, so feel free to drop a note in the Kopano Forum.

Legend:

•   functional   |    not available   |    partially   |    unknown
• EM (E-Mail)   |   CO (Contacts)   |   CA (Calendar)   |   TA (Tasks)   |   NO (Notes)   |   GAB (Global Address Book)   |   F/B Free-Busy Lookup
• SFP SubFolder Push   |   RC Recurring Calendar   |   MF Multiple Folders   |   MR Meeting requests (INVite, RESPonse)   |   N/A Not aailable
• +++ Excellent   |   ++ Good   |   + Reasonable   |   o Limited
• Lines in gray are really old clients (5 years or older) which are not being tested and where we don't get user feedback anymore. For completeness they are in the list, but shouldn't be used anymore.

Level	Platform	Client	General	Wipe	SFP	RC	MF	MR	Type	Best with	Comment
+++		Windows Mobile 5-6.5	EM CA CO TA	Full ROM				INV RESP	Native	1.5
		Windows Phone 7	EM CA CO	Full ROM				INV RESP	Native	2.2.13
		Windows Phone 7.5	EM CA CO TA	Full ROM				INV RESP	Native	2.2.13	.
		Windows Phone 8	EM CA CO TA	Full ROM				INV RESP	Native	2.3.x	Supports multiple calendar folders, but only main contact folder Works with 2.2.x, but performance improvements with 2.3.x.
		Windows Phone 10	EM CA CO TA	Full ROM				INV RESP	Native	2.3.x
		Outlook 2013, 2016 with ActiveSync	EM CA CO TA	N/A			1	INV RESP	Native	2.3.2
		Outlook 2013, 2016 with ActiveSync & Kopano Outlook Extension	EM CA CO TA NO F/B GAB	N/A			1	INV RESP	Native	2.3.2	A detailed list of features can be found in the Client Selection Aidavailable in the Kopano portal.
		iOS 2.x, 3.x, 4.x	EM CA CO	Full ROM		2		INV RESP	Native	1.5
		iOS 5.x, 6.x, 7.x	EM CA CO TA NO	Full ROM		2		INV RESP	Native	2.2.13	Limited feedback received about 2.3.x.
		iOS 8.x, 9.x, 10.x	EM CA CO TA NO F/B	Full ROM		2		INV RESP	Native	2.3.2	Fixes for MeetingRequest acceptance.
		Android 4.x	EM CA CO TA	Full ROM				INV RESP	Native	2.3.x	Best performance with 2.3.x
		Android 5.x, 6.x, 7.x, 8.x	EM CA CO TA F/B	Full ROM				INV RESP	Native	2.3.x	Best performance with 2.3.x
		BlackBerry 10 with ActiveSync	EM CA CO TA NO	Full ROM				INV RESP	Native	2.3.x	Best performance with 2.3.x
	Touchdown for Android & iOS		EM CA CO TA NO F/B	Profile delete			3	INV RESP	App	2.2.13
++		Android 2.2+ & 3.x	EM CA CO	Full ROM				INV RESP	Native	2.0.5
		RoadSync	EM CA CO TA	Profile delete				INV RESP	App	1.5
		Moxier Mail	EM CA CO TA	Profile delete				INV RESP	App	1.5
+		Nokia Mail 2 (E75)	EM CA CO TA	Profile delete				INV RESP	Native	1.5
		E/N-Series Mail4Exchange	EM CA CO TA	Profile delete				RESP	App	1.5
		PalmPre WebOS	EM CA CO TA	No Wipe				INV RESP	Native	2.0.8
o		Various - Roadsync	EM CA CO TA	Profile delete					App	1.5
		Bada Wave 1.0	EM CA					NONE		1.5
		N900 - M4E on Linux	EM CA					LIMITED		2.0.6

¹  Only one contact folder is displayed in Outlook.
²  Not all recurrency patterns supported. Functionality like "All future events" cause the ending of the current and the creation of a new recurrent appointment.
³  Multiple folders are supported, but it's not always clearly differentiate in which folder an object lives.