E-mail preparation and data selection are very useful. You can send by intersecting a few days and adjusting it to the reading times of the users. I used mail chimps before. I think this tool more useful than mail chimps. Review collected by and hosted on G2.com.

User interface is very old. Panel design can be replaced with a more innovative design. Email reports data can be more simple. For example I don't see my data in same screen. I should click other tab etc. Review collected by and hosted on G2.com.