What is Apple's IDFA and why is it at the centre of privacy dispute?

IDFA Opt-in: Good for User Privacy or Not So Much? idfa Different UUID from IDFA and IDFV · UUID from IDFA ( () ) will remain same for all idfa android IDFA is a unique code that Apple assigns to each iPhone for third parties to track users for ad-targeting

idfa meaning How Does IDFA Impact Sensor Tower? It doesn't at all While Sensor Tower inadvertently does encounter IDFA, it isn't relevant to Sensor Tower's datasets and is