Retargeting in a Post-iOS14 World: What Still Works

Retargeting took a real hit after iOS14's tracking changes, and plenty of advertisers wrote it off entirely. That's an overcorrection — retargeting still works, it just requires a different setup than it did five years ago.

Server-side tracking is no longer optional

Conversions API implementation recovers a meaningful share of the signal lost to browser-level tracking restrictions. Accounts still relying purely on browser pixels are working with an incomplete picture of what's actually happening.

First-party data is your best retargeting asset now

Email lists, SMS subscribers, and site visitors captured through your own systems give you a durable retargeting audience that doesn't degrade the way third-party tracking has. Building these lists deliberately is now part of the acquisition strategy, not a separate retention afterthought.

Broader retargeting windows, tighter creative

With less granular signal available, casting a slightly wider retargeting net and relying on strong, specific creative to do the filtering often outperforms trying to recreate the hyper-precise segmentation that used to be possible.

Retargeting isn't dead. It just needs better data infrastructure behind it than it used to.