Inboundio offers Free Trial, but Plezi does not.
Plezi is designed for and Medium Business.
Inboundio is designed for Large Enterprises, Medium Business and Small Business.
The starting price of Inboundio begins at $16/Month, while pricing details for Plezi are unavailable.
Some top alternatives to Plezi includes HubSpot CRM, 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 Inboundio includes HubSpot CRM, Outgrow, ActiveCampaign, CleverTap, Moosend, Jumplead, Omnisend, LeadSquared Marketing Automation, dotdigital, SAS Marketing Automation, Marketing Optimizer, GoCRM, DigitalCRM.com, Zoho Marketing Automation and Ackwire.