Comprehensive Mobile Device Usage Report (and data)

scientiamobile.pngScientiamobile has a MOVR report for April to July 2014. It’s a free report (pdf) based on WURFL and WIT usage data. It gives information on smartphone and tablet use across manufacturers, devices, operating systems, screens size and countries. 
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The report covers only a small subset of the raw data that’s also available as csv and JSON data. The data is useful if you wish to analyse usage in a specific country or for a class of devices.