They even limit the number of samples they get from a specific person so they can't filter out the noise for that person and get their individual response.
But, keep in mind that Apple will have records of all your iTunes rentals and purchases at least for billing purposes. However, at least in the US there's a law about keeping that data private (because of Robert Bork).
They even limit the number of samples they get from a specific person so they can't filter out the noise for that person and get their individual response.
But, keep in mind that Apple will have records of all your iTunes rentals and purchases at least for billing purposes. However, at least in the US there's a law about keeping that data private (because of Robert Bork).
https://epic.org/privacy/vppa/