Device browsers

iOS browsers:
http://lifehacker.com/5927910/five-best-ios-web-browsers/all

Safari
Mozilla/5.0 (iPhone; CPU iPhone OS 7_1 like Mac OS X) AppleWebKit/537.51.2 (KHTML, like Gecko) Version/7.0 Mobile/11D167 Safari/9537.53
Atomic Browser
Chrome
Mozilla/5.0 (iPhone; CPU iPhone OS 7_1 like Mac OS X) AppleWebKit/537.51.1 (KHTML, like Gecko) CriOS/33.0.1750.21 Mobile/11D167 Safari/9537.53
Dolphin Browser
Mozilla/5.0 (iPhone; CPU iPhone OS 7_1 like Mac OS X) AppleWebKit/537.51.2 (KHTML, like Gecko) Version/6.0 Mobile/10A523 Safari/8536.25
iCab

Android browsers:
http://lifehacker.com/5925969/five-best-android-web-browsers/all
Firefox
Chrome
Dolphin Browser
Boat Browser
Opera Mobile