In the order they arrived, from the first email after signup.
How often, when and how Cacoo emails its subscribers, measured from every email we received.
Every email Cacoo 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 Cacoo after signing up: account verification and welcome emails.
All of its emails arrived on the day we signed up, it sends with Amazon SES, its designs lean blue and purple and all of its emails use personalized.
Its subject lines run about 23 characters.