Neither Vidthere nor ezTalks Webinar offers a free trial.
Vidthere is designed for Medium Business and Small Business.
ezTalks Webinar is designed for Individuals, Large Enterprises, Medium Business and Small Business.
Pricing for Vidthere Starts at $10/Month when Billed Yearly whereas for ezTalks Webinar Starts at $25/User/Month when Billed Yearly.
Some top alternatives to Vidthere includes Zoho Meeting, Adobe Connect, GoToWebinar, BigMarker, EasyWebinar, ClickMeeting, LiveWebinar, ezTalks Webinar, WebinarNinja and webinar.net.
Some top alternatives to ezTalks Webinar includes Zoho Meeting, Adobe Connect, GoToWebinar, EasyWebinar, LiveWebinar, Zoom Video Webinar, WebinarNinja, webinar.net, PowWowNow Webinar and WebinarJam.