Google Drive mobile applications leave a lot to be desired. The main problem is you can't store all your notes offline -- you have to select each file individually, set "make offline", and even then they don't auto-update.

yes, you are right but that is also an issue with the nonpremium version of evernote.

Google Drive/Docs has surprisingly poor search capabilities compared to the native Evernote client. Almost everything about Docs is sluggish and clunky compared to Evernote's lightweight simplicity.