Yes, both Avrio and Papermind offer a Free Trial.
Avrio is designed for Large Enterprises, Medium Business and Small Business.
Papermind is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Avrio Starts at $30/User/Month when Billed Yearly whereas for Papermind Starts at $19/Month.
Some top alternatives to Avrio includes CollaborateCloud, Airtable, ClickUp, Columns, Google Workspace, Graphy, CoLab, Papermind, Instacap, Collabtools and Collabwriting.
Some top alternatives to Papermind includes CollaborateCloud, Airtable, ClickUp, Collabee, Portway, Slite, Slack, Glip, Appinall, Teams.cc by 500apps and Witeboard.