http://www.ourmobileplanet.com/en-gb/
Awesome tool. Thanks for sharing.
Here are some of the interesting graphs:


That shit is just wow. Nice find!
Nice find indeed!!
Awesome... where are they getting their data?
Nice!
Nice find, thanks!
thats not howie scrapping his offermobi members again is it 
Research Methodology
• In partnership with Ipsos MediaCT, we interviewed a total of 1,000
US online adults (18-64 years of age) who identified themselves as
using a smartphone to access the Internet
• The distribution is according to a national representative
http://services.google.com/fh/files/...anet_us_en.pdf
CATI Study
• A smartphone is defined as “a mobile phone offering advanced
capabilities, often with PC-like functionality or ability to
download apps”
• Respondents were asked a variety of questions around device
usage, mobile search, video, social, web and commerce behavior
and mobile advertising
• Interviews were conducted in Q1 2012