Chartboost releases global CPI heat map for iOS and Android installs
And US outfit Chartboost has joined their number.
It's doing something rather different - and more graphical - than most, however.
Every month, it's releasing a global 'heat map' of the cost per install on iOS and Android on a micro-site.
It also breaks out the average value for iPhone, iPad, iPod touch, and Android.
Heat, heat, baby
In terms of ranges, iOS CPI rates during June ran from $2.49 in Australia and $2.23 in Canada (popular test launch regions), to $2.23 for the US and $2 in the UK.
The total iOS CPI range was from $0.89 to $2.49.
For Android, the CPI range was from $0.50 to $1.20, with the Netherlands, Sweden, Canada, Australia, and Singapore all over $2.00.
In terms of methodology, Chartboost points out that its technology runs in over 16,000 games and it hosts over 8 billion game sessions per month.
"Given the size of our network, we believe the data can provide useful insights for developers looking to understand the mobile landscape," it states.
You can check out all the details here.