Email client popularity reports
With the addition of email client reports for all our customers, we took a step back and analyzed 6 months of data covering more than 250 million opens. The result – a birds eye view of email client popularity and usage trends over time.
Campaign Monitor has put together a comprehensive of email client numbers, and trends. If part of your business revolves around sending rich emails out to subscribers then this information is vitial. Oh and they are going to update it monthly to stay relevant.
See the full analysis : http://www.campaignmonitor.com/stats/email-clients/