Larry Magid: Apple’s new anti-tracking feature is a boon to privacy
https://www.eastbaytimes.com/2021/04/29/apples-new-anti-tracking-feature-is-a-boon-to-privacy/
Apple video explains app tracking transparency
The new version of Apple’s iOS operating system for iPhones and iPad has a feature that requires users to opt-in before an app on your device can track you across other apps