Apple Enforces App Store Rules on Cal AI

Apple has reinstated the Cal AI app after a brief removal from the App Store, citing multiple violations of its strict guidelines. The food-logging app, acquired by MyFitnessPal, was found to be circumventing Apple's in-app purchase system and employing deceptive billing practices. Despite recent rulings allowing external payment links, apps must still offer Apple's own purchase option, which Cal AI failed to do. Apple also highlighted Cal AI's misleading paywall design and manipulative tactics that confused users. This incident underscores Apple's continued rigorous enforcement of its App Store policies, even for popular applications, serving as a warning to developers.