In the order they arrived, from the first email after signup.
How often, when and how Ai21 emails its subscribers, measured from every email we received.
Every subject line and preview text, in the order they arrived.
We captured 1 email from Ai21 after signing up, all welcome emails.
Its only email arrived on the day we signed up, its designs lean pink and all of its emails use personalized.
Its subject line is 24 characters long.
