With all the drama swirling around Chrome’s now-scrapped plans to deprecate third-party cookies, it’s easy to forget that the fate of Google’s mobile advertising ID (GAID) still hangs in the balance.

Rewarded video ad engagement in apps rose by 3.2% year-over-year globally in 2023, according to Unity’s Mobile Growth and Monetisation Report 2024. Engagement with the format is said to be highest ...