Review on MailGenius by Aaron Carney

MailGenius has helped us test our emails, and we've been able to see how they perform in different countries and languages. We've also been able to use their templates to create new emails for our newsletter. It's a great tool if you're looking to get feedback from your customers about your emails. The customer support is also very helpful! I wish there was a way to have more than one person work on an email at once. This would be useful when sending out multiple newsletters or campaigns. If you're looking for a free email testing tool, then MailGenius is a good option. We've used it to test our emails before sending them out to our subscribers.