Forecast of Apple Smartphone Market Share and Units Sold 2017 (255 million units compared to 150 million units in FY 2013) based on expectations mentioned during analyst call for Q4-2013, calculation with constant market share of 15%. Digital Quarterly is series of highly profiled research analyses covering the leaders in the digital economy like Google, Facebook, Apple, LinkedIn, Amazon, eBay and others. Covering and analyzing recent developments related to product innovation, competitive strategies, financial performance, key performance indicators and metrics, acquisitions & investments as well as alliances and partnerships.