Yes, both GetResponse and Demio offer a Free Trial.
GetResponse is designed for Large Enterprises, Medium Business and Small Business.
Demio is designed for Large Enterprises, Medium Business and Small Business.
Pricing for GetResponse Starts at $15.58/Month when Billed Yearly whereas for Demio Starts at $34/Month when Billed Yearly.
Some top alternatives to GetResponse includes Pipedrive, Campaigner, Close, Moosend, SMTP, ActiveCampaign, Omnisend, Constant Contact, MailChimp, Campaign Monitor, MailerLite, AWeber, ConvertKit, Elite Campaign, ClickFunnels, FlyerFunnel, SendFox and CloudFunnels.
Some top alternatives to Demio includes GoToWebinar, EasyWebinar, LiveWebinar, ezTalks Webinar, Zoom Video Webinar, WebinarNinja, webinar.net, EverWebinar, WebinarJam and eWebinar.