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!

Revue - The easiest way to create and send a curated newsletter

PEAR - Connecting newsletters and advertisers 🍐

Substack - Substack makes it simple for a writer to start an email newsletter that makes money from subscriptions.

LetterWell - Buy and sell ad space in email newsletters

Ghost - Ghost is a fully open source, adaptable platform for building and running a modern online publication. We power blogs, magazines and journalists from Zappos to Sky News.