The best thing is to be able to send emails to your subscribers and, thanks to the help of this tool, have them reply, buy your products, etc... Review collected by and hosted on G2.com.

Nothing, I like everything, although maybe I do miss the push notifications that other email marketing tools do have, and which are a complement to email. Review collected by and hosted on G2.com.

Mailrelay's free tier is so high, that it's likely that you won't paid for the service until you really grow up - and even then, its pricing is really cheap. Also, it has a ton of learning material and their support service is helpful. Watch out for their blog and their onboarding emails, they deliver a lot of useful tips and tricks. What I like the most about their blog, is that they don't only focus on giving advice on email marketing topics, they also cover digital marketing in general. Speaking more about the app, I think it's important to remark an interesting technology that they have: some time ago, they implemented "Smart Delivery", a feature that sends the emails first to the most active customers, making sure that your IP reputation is the highest possible. Review collected by and hosted on G2.com.

Features and design-wise, their competitors are far more advanced. It's UI/UX is really old, and makes navigation a bit hard. And the automation features are quite limited compared on other big players on the market. But I have heard that they are working on this, so we probably will have more advanced marketing features soon. Review collected by and hosted on G2.com.