View Larger Image Grubhub and 40 Other Brands Test In-App Measurement in ChatGPT Ads Brands are getting visibility into installs, in-app purchases, and subscriptions on their ChatGPT ads via AppsFlyer By iAMedia|2026-08-04T05:05:17-07:00August 4th, 2026|News|Comments Off on Grubhub and 40 Other Brands Test In-App Measurement in ChatGPT Ads Share This Story, Choose Your Platform! FacebookXLinkedInPinterest Related Posts What Pringles’ Halloween Campaign Teaches Us About Advertising Services Gallery What Pringles’ Halloween Campaign Teaches Us About Advertising Services November 2nd, 2026 Welcome Workalovers Gallery Welcome Workalovers November 2nd, 2026 By DEPT Gallery By DEPT November 2nd, 2026 Endless Possibilities Gallery Endless Possibilities November 2nd, 2026 By Zulu Alpha Kilo Gallery By Zulu Alpha Kilo November 2nd, 2026