Youtube go is actually brand of youtube. Youtube consume so much of internet data
I really watch videos on youtube nowadays but after watching much of videos my whole data was exhausted, Only YouTube consume that much of data of mine and know this is becoming problem because I have to other things on internet. So now I installed youtube go app for watching daily videos and after using videos on youtube go my data was saved literally. Youtube go is good for those users who have suffering from data exhibitions
It consume less data and also can run on 2g packs