iPad web usage is over 90% and iPhone web usage is over 70%.. So that means that iOS is most popular mobile OS? Posted by jeremy.a.letterman on September 30, 2012 01:22 am 18 comment There are 18 Comments. Load 'Em Up. Show speed reading tips and settings Shortcuts to mastering the comment thread. Use wisely. C - Next Comment X - Mark as Read R - Reply Z - Mark Read & Next Shift + C - Previous Shift + A - Mark All Read Comment Settings Live comment alert: Hide it! Comments for this post are closed.