90% of smartphone owners access the same email account on mobile and desktops
– Exact Target
65% of all email gets opened first on a mobile device.
The number of mobile e-mail users is predicted to grow 28% in 2014 and 23% in 2015.
– The Radicati Group
78% of US email users will also access their emails via mobile by 2017.
– Forrester Research
Mobile received the largest percentage of unique clicks (40%), webmail was a strong second with 35%.