Mail Client Software Marketshare
2015-07-25
#1 Apple iPhone 28% -0.48
#2 Gmail 16% -1.5
#3 Apple iPad 11% +0.01
#4 Outlook 9% +1.35
#5 Google Android 9% +0.76
#6 Apple Mail 8% +0.28
#7 Outlook.com 4% -0.48
#8 Yahoo! Mail 4% +0.06
#9 Windows Live Mail 2% +0.06
#10 AOL Mail 1% +0.1
Where is Thunderbird?
I don't really believe this statistics but as a mail server software developer, we need to support all email client software.
https://emailclientmarketshare.com