I've been exploring lately, and the only two I've actually tried so far are SendGrid and Amazon SES. Both of them have a free tier that lets me play. Both of them have so far had pretty poor deliverability due to being in blacklists, though SendGrid has been better.
I'm just looking for something that doesn't cost an arm and a leg for the minimal email volume I send, and that has better deliverability than sending myself with a VPS, as there's usually at least one bad actor in any /24 your typical VPS will land in and that punishes your deilverability.
I'm just looking for something that doesn't cost an arm and a leg for the minimal email volume I send, and that has better deliverability than sending myself with a VPS, as there's usually at least one bad actor in any /24 your typical VPS will land in and that punishes your deilverability.