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 Coca-Cola wants you to log off and drink up in new WPP OpenX campaign Gallery Coca-Cola wants you to log off and drink up in new WPP OpenX campaign August 6th, 2026 WPP Is ‘On Track’ With Turnaround Plan, as Revenue Drops 5.6% in First Half of 2026 Gallery WPP Is ‘On Track’ With Turnaround Plan, as Revenue Drops 5.6% in First Half of 2026 August 6th, 2026 WPP back on track says CEO Rose Gallery WPP back on track says CEO Rose August 6th, 2026 OOH Operators: Why Your Next Advertiser Might Already Be Searching for You Gallery OOH Operators: Why Your Next Advertiser Might Already Be Searching for You August 6th, 2026 ABCD+ 10 Anniversaries, 61 Birthdays and 1 Obituary This Week! Gallery ABCD+ 10 Anniversaries, 61 Birthdays and 1 Obituary This Week! August 6th, 2026