But maybe Rankâs words still apply to contemporary art today, eight decades after he wrote them. Jeff Koons, Damien Hirst, and all the usual, contemporary art attention vampires never deal with religion, either positively or negatively.
Kinvey CIO survey: $270,000 average cost per app. 56 percent of mobile leaders surveyed say it takes from 7 months to more than one year to build one app. 18 percent say they spend from $500,000 to over $1,000,000 per app, with an average of $270,000 per app. Source: Kinvey Survey.
The Cost per Install (CPI) Index measures the cost per app install directly attributed to advertising. CPI for iOS dropped to $1.32 since last month, but increased 26 percent since August last year. On Android, CPI decreased to $1.91, dropping 30 percent in August but increasing by 103 percent from last year.