ActiveCampaign offers Free Trial, but Plezi does not.
Plezi is designed for and Medium Business.
ActiveCampaign is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
The starting price of ActiveCampaign begins at $29/User/Month, while pricing details for Plezi are unavailable.
Some top alternatives to Plezi includes Outgrow, ActiveCampaign, CleverTap, Moosend, Omnisend, Inboundio, LeadSquared Marketing Automation, LeadBI, Hubspot Marketing Hub, OutboundEngine, Webmecanik Automation, SAS Marketing Automation, Zoho Marketing Automation, Contactspot and Ackwire.
Some top alternatives to ActiveCampaign includes Outgrow, CleverTap, Moosend, Omnisend, Hubspot Marketing Hub, Klaviyo, Constant Contact, MailChimp, MailerLite, AnyFunnels, ConvertKit, ClickFunnels, Contactspot and Flodesk.