EmailIt is an awesome alternative to SendGrid, given it has features that cater to both developers and businesses alike. It delivers emails speedily, and with support when things haven't happened quite as expected emails have reached their intended audience.

One of the standout aspects of EmailIt is its rapid development. The team behind the product is highly responsive, continuously implementing updates and enhancements based on user feedback. This commitment to improvement makes it a reliable choice for those looking to optimise their email marketing or transactional email services.

The user interface is intuitive, making it easy for newcomers to navigate, although the developer documentation isn't all that great at the moment. I've been assured that it's going to be worked on heavily though soon and I'm sure, again, developers feedback will help structure it in such a way it'll become one of the best documentations.