ActiveCampaign is one of the top tier email marketing services online. It allows you to send mass mail to your mailing list and collect email addresses for multiple lists. Its GDPR compliant of course and has a full suite of tools to design your emails and check them before they end up in spam filters. The Platform is easy to use and the first 500 users are free when you sign up.
- First 500 users free
- Expensive for lists over 1m users.