Email Client Market Share [INFOGRAPHIC] By David Erickson | October 10, 2012 This infographic by Litmus takes a look at the market share among email clients. Posted in Consumer Behavior, Email Marketing, Mobile Behavior, Mobile Marketing, Online Behavior, Technographics and tagged Android, AOL, Apple, Apple Mail, Computers, Email, Email Opens, Gmail, Hotmail, Infographic, iPad, iPhone, Mobile Email, Outlook, Smart Phones, Tablets, Webmail, Windows Live Mail, Yahoo! Mail