In the order they arrived, from the first email after signup.
How often, when and how TeamViewer emails its subscribers, measured from every email we received.
Every email TeamViewer sent in its first month, grouped by the day it arrived.
Every subject line and preview text, in the order they arrived.
We captured 2 emails from TeamViewer after signing up: account verification and welcome emails.
All of its emails arrived on the day we signed up, its designs lean blue on dark backgrounds and 50% of its emails use single cta.
Its subject lines run about 45 characters, and 50% are questions.