In the order they arrived, from the first email after signup.
How often, when and how PhotoRoom emails its subscribers, measured from every email we received.
Every email PhotoRoom 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 PhotoRoom after signing up: magic link / login code and referral emails.
50% of its emails arrived on the day we signed up, it sends with SendGrid, its designs lean black & white and all of its emails use plain text.
Its subject lines run about 31 characters.
