I bought emailit to connect an app I am working on to send transactional emails and notifications through. Super simple to setup — I had to reach out for support to verify the domain ... a process that could have had a bit more explanation while doing it. Support was pretty quick to respond and request additional verification information. Once the domain was verified, I was able to quickly make and connect an API to my app and get it sending through emailit.com. Very pleased it went as smoothly as it did. I previously used AWS Simple sending ... that isn't exactly simple to setup ... emailit was simple. I don't plan on using this for marketing at this point so haven't explored those options. George was quick with support which is also appreciated.