All the Google stuff obviously…it all integrates brilliantly on Android, sat-nav on Google Maps is great, the search function while in the phone dialler page is awesome but this might be a Nexus only function?…YouTube obviously, Facebook etc, Mytracks is great for recording rides without the competitive element of Strava. BBC news, BBC iplayer, BBC weather, RAC traffic app, Eurosport for sports news, RedBull TV for live DH action (and Rob Warner’s commentary), TuneIn radio for web based radio from all over the world, eBay, Amazon, Smart Tools, Google Translate, Unit Converter (does currency, weight, distance etc), Google Chrome browser….so many to list, all free apart from Smart Tools which was a couple of quid.
Currently on an iPhone but would happily swap back again at the end of the contract.