"As an example, in the case of Rapsody music service, an affiliate fee of up
to US$8.00 is paid by Rapsody as a bounty for facilitating the action of a
music subscription sign up. CPI, by contrast, is the price a sponser pays when
the consumer installs the sponsored application. The Average CPI for andriod
apps is $2.84 in the U.S. and US$1.07 in Indonesia, but vary greatly on the application
category.
