Softlayer
Lens offers Free Trial, but ezTalks does not.
Lens is designed for Large Enterprises, Medium Business and Small Business.
ezTalks is designed for Individuals, Large Enterprises, Medium Business and Small Business.
Pricing for Lens Starts at $25/Month when Billed Yearly whereas for ezTalks Starts at $10/User/Month when Billed Yearly.
Some top alternatives to Lens includes ezTalks, ZeClassroom, Zoho Meeting, Amazemeet, Zynq, Tidycal, Meetgeek, Zeetings, mmhmm and Zoomifier.
Some top alternatives to ezTalks includes Livestorm, Zoom, Cisco Webex Meetings, Lifesize, Zoho Meeting, Zoom Video Webinar, VideoMeet, 500Conference by 500apps, Video Window and Zip Conferencing.