In the order they arrived, from the first email after signup.
How often, when and how TripIt emails its subscribers, measured from every email we received.
Every email TripIt 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 TripIt after signing up: account verification and onboarding emails.
Its typical email arrived 17 days after signup, it sends with Amazon SES, its designs lean blue and orange and 50% of its emails use single cta.
Its subject lines run about 33 characters.