The best replacement for lync online is lync server.

The best alternatives to lync online are rated as following:

★★★★★	lync server
★★★★★	lync 2013
★★★★	lync on premise
★★★★	gotomeeting
	lync server 2010

Your alternative for lync online is not listed? Suggest!

Speaking about lync online, one probably shouldn't forget about lync on premise.

Other search terms related to lync online and their ratings are:

★★★★★	lync on premise
★★★	enterprise voice
★	exchange on-premise

You have in mind a companion for lync online and it is not yet here? Propose!

Google Trends

Scale is based on the average worldwide traffic of lync online in all years. Click on graph for more.

lync online

lync server

lync 2013