What are some alternatives?
When comparing MailChimp and Substack, you can also consider the following products
SendInBlue - Innovative online Email Marketing solution to manage your contacts, create & send your newsletters and track your results. More than 80 000 clients. Best prices and attractive features.
TinyLetter - Start writing your own newsletter instantly.
Campaign Monitor - Email marketing software built for designers and their clients to run successful email campaigns.
Buttondown - Buttondown is the best way to start and run your newsletter
GetResponse - Email marketing from GetResponse. Send email newsletters, campaigns, online surveys and follow-up autoresponders. Simple, easy interface. FREE sign up.
Revue - The easiest way to create and send a curated newsletter