DeskSMS - Desktop Text Messagi
2019-07-02
Texber - SMS via XMPP / Jabber
2016-09-20
SMS for iMessage 2 (AirText)
2018-06-22
SMS for XMPP / Jabber
2015-11-28
SMS for Adium
SMS Plugin for Digsby
AirText - Text on your iPad
2016-11-18
SMS Integration for Trillian