Yes, both Amazon WorkMail and Consider offer a Free Trial.
Amazon WorkMail is designed for Large Enterprises, Medium Business and Small Business.
Consider is designed for Freelancers, Medium Business and Small Business.
Pricing for Amazon WorkMail Starts at $4/User/Month whereas for Consider Starts at $10/User/Month.
Some top alternatives to Amazon WorkMail includes Google Workspace, Amazon SES, Dynamic Flows, CloudAlly Office 365 backup, BlueMind, Google Admin Console, Qualified, Workvivo, Hiri, Outlook, Gmail and AWS Systems Manager.
Some top alternatives to Consider includes Salesforce Email Studio, Gist, automation.re, Qualified, Workvivo, InboxPro, Flowall, Pascal Workflow, Sociocs, Drag, Quickflow and Loop Email.