Yes, both TOPOL.io and MailerLite offer a Free Trial.
TOPOL.io is designed for Large Enterprises, Medium Business and Small Business.
MailerLite is designed for Individuals, Freelancers, Large Enterprises, Medium Business and Small Business.
The starting price of TOPOL.io begins at $10/month when yearly, while pricing details for MailerLite are unavailable.
Some top alternatives to TOPOL.io includes Campaigner, Moosend, SMTP, Omnisend, Constant Contact, Campaign Monitor, GetResponse, MailerLite, eFlyerMaker, Groupmail, Mail Blaze, SendFox, Speedy Newsletter, SpeedyNewsletter, Emaily and Dragit.
Some top alternatives to MailerLite includes Campaigner, Moosend and SMTP.