Yes, both Mail7 and Consider offer a Free Trial.
Mail7 is designed for Large Enterprises, Medium Business and Small Business.
Consider is designed for Freelancers, Medium Business and Small Business.
Pricing for Mail7 Starts at $2/User/Month when Billed Yearly whereas for Consider Starts at $10/User/Month.
Some top alternatives to Mail7 includes Campaigner, Moosend, SMTP, Omnisend, Constant Contact, GetResponse, Mailjet, Emma, weMail, Groupmail, Inbox Mailers, SendFox, Emaily, Mail Studio and Loop Email.
Some top alternatives to Consider includes Salesforce Email Studio, Gist, automation.re, Qualified, Workvivo, InboxPro, Flowall, Pascal Workflow, Sociocs, Drag, Quickflow and Loop Email.