Macworld
What is App Tracking Transparency and how do you block app tracking?
iOS 14.5 adds a new feature that gives you more control of how apps track your behavior.
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With iOS 14.5, Apple is finally making good on a promise made at WWDC last summer to give iPhone and iPad users more control over the ways their data is tracked and collected by app developers. The feature, called App Tracking Transparency, was supposed to ship with iOS 14 last fall, but Apple delayed the release to give developers more time to update their apps as required. Now that it's available, let's take a look at what it is, what it does, and why you want to opt-in.