The Email Marketing Services

I'm going to be starting a series of posts that dig deeper into the different email marketing services. These aren't really going to be reviews of the services, I'm going to be writing these as more a cross between a how-to and helpful guide.
I've spent so much time using different services to send emails, I might as well put it all together somewhere so I can remember it all.
Different email software suits different business needs. There is no one size fits all service out there. What works for one person might not work so well for someone else.
With that in mind, I am going to try and do an overview of different services and then some deeper dives into the different features they offer. Some of those features are in one tool but not another.
Some of the Email Marketing Services we'll be starting with.
- Mailchimp
- ConvertKit
- EmailOctopus
- Substack
- Twitter / GetRevue
- Userlist
- MailerLite
- Sidemail
- Sendy
- Audience
- SendPortal
- BirdSend
- Sendinblue