In the order they arrived, from the first email after signup.
How often, when and how SparkLoop 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 SparkLoop after signing up, all account verification emails.
It sends with Postmark, its designs lean purple and all of its emails use single cta.
Its subject line is 21 characters long.
