How do I find my IDFA ?

The IDFA is important because it makes it possible to identify the same device and user across different apps with 100% accuracy This helps advertisers

While Apple has decided to postpone the IDFA changes until 2021, both new options and old alternatives to IDFA have already come into focus

idfa The IDFA is used by advertisers to tie advertising campaigns back to a specific device This is very similar to how they track users with

idfa When introduced in 2012, IDFA was instrumental in app marketers' measurement of advertising performance as it allowed access to various engagement metrics