About
Create slots to get ad requests streamlined to your publish dates. Message, collaborate, and get paid in a dynamic collab flow. Track your sponsorships and earnings - boosted by our Partner Network.
About
Booker simplifies the sponsorship process for newsletter publishers. It's easily integrated into your site, accepts sponsorship requests, gathers creative content, and manages transactions effortlessly, increasing revenue and lightening your workload.
Compare to other tools 
See how Passionfroot stacks up to these other services.
Join 5,000+ Mental Health Experts Elevating Their Practice
Promoted
This page may include affiliate links. When you buy through these links I may earn a small commission at no additional cost to you.