Yes, both Vidpopup and Qualzz offer a Free Trial.
Vidpopup is designed for Large Enterprises, Medium Business and Small Business.
Qualzz is designed for and undefined.
The starting price of Vidpopup begins at $39/Month, while pricing details for Qualzz are unavailable.
Some top alternatives to Vidpopup includes Outgrow, ActiveCampaign, CleverTap, Moosend, Omnisend, Webmecanik Automation, Poptin, Wisepops, Automat, PrettyLead, LiveEngage, Smartchat, Websitez and Let's Connect.
Some top alternatives to Qualzz includes Justuno, InStream, Poptin, Popupsmart, OptiMonk, Popup Maker, Wisepops, PopUp Domination, Optinly, Popify and Bites.