6 ms·

Clearly Google Now/Home uses gmail data to be relevant.

• eridius 9y ago
  Ok, better question: Is Google using your email data for anything not explicitly authorized by and for the benefit of the user?
  • detaro 9y ago
    Have you explicitly authorized them to provide you search and mail-based information in Google Now?
    • eridius 9y ago
      No idea, I don't use Google Now. I hope so, but it wouldn't surprise me if Google "forgot" about that step. But at least that's for the benefit of the user.
      • icebraining 9y ago
        According to my understanding of Google's privacy policy, your account data is essentially global by default, they don't need to explicitly ask you service by service where they can use it. IANAL, though.