Referral rewards

Every newsletter subscriber gets a personal referral link (it's in each issue and on your account page).

• 1 confirmed referral: a bonus monthly deep-dive.
• 5 confirmed referrals: one month of Pro.
• 15 confirmed referrals: three months of Pro.

Only people who confirm their subscription count. Disposable email addresses and obvious self-referrals are not counted. Pro isn't available yet: Pro rewards you earn now are credited automatically on your account when Pro launches.