antonydenyer

Part of the problem we had with sendy was just general stability with the amount we where sending. All of sudden you need to support a mysql and php db. It was just another thing to worry about. So we thought if we have to worry about it lets write it ourselves.

https://markdownmail.io/ - much cheaper for large subscriber lists (I made this because mailchimp got too expensive once we hit 80k users)

https://tinyletter.com/ - for an easy cut down feature set

http://sendy.co/ - very cheap but self hosted and fairly unstable imo