TechCrunch: Tumblr iOS revenue increased 125% since launching its parody of paid verification
TechCrunch: Tumblr iOS revenue increased 125% since launching its parody of paid verification. “Tumblr’s parody of paid verification has already delivered the social network and blogging platform a 125% boost in iOS in-app purchase revenue since November, according to a new analysis of the app’s in-app consumer spending.”