Free tools for your newsletter
The decisions that cost the most when you run a newsletter, what to charge for a sponsorship and which platform to write on, sorted in a couple of minutes. Free, no signup and no email required.
Sponsorship price
What you can charge for a sponsorship based on your real opens, the format and how many editions the brand buys. Built on the market standard of $100 per 1,000 real impressions.
Work out my price → TestChoose your email platform
Two questions and we tell you which platform fits your project, from Substack to Ghost through Beehiiv, Kit, MailerLite or Buttondown. No 3,000-word comparison to read.
Take the test → DirectoryPlatform directory
15 email marketing and newsletter platforms side by side: free plan limits, entry price, automation and where your data lives. Pricing verified on each provider's own page, not copied from their marketing site.
Compare platforms →And once you have the numbers
Picking a platform and knowing your price is half the job. The other half is brands finding you, and that is what the directory is for.

