Listmonk - Send e-mail campaigns from a powerful dashboard. High performance and features packed into one app.
Swapstack - Swapstack, now acquired by beehiiv! Check out what we're doing over at beehiiv's incredible ad network: https://www.beehiiv.com/features/ad-network/brands and come thrive with the hiiv!
Sendy - Sendy is a self hosted newsletter app that sends emails 100x cheaper via Amazon SES
PEAR - Connecting newsletters and advertisers 🍐
MailChimp - MailChimp is the best way to design, send, and share email newsletters.
LetterWell - Buy and sell ad space in email newsletters