Apple's Cal AI Crackdown Confirms Continued App Store Policing

Apple briefly removed the popular food-logging application Cal AI from its App Store last week, a move the tech giant confirmed was due to multiple violations of its strict guidelines, not merely the app’s use of external payment systems. The incident underscores Apple’s unwavering commitment to actively police its digital marketplace, even as recent legal shifts have introduced some flexibility for developers.

Initially, speculation on social media suggested Cal AI, a viral app acquired by MyFitnessPal in March, had been delisted solely for employing web payments. This interpretation caused concern, as Apple's App Store Guidelines now permit U.S.-based developers to link to external payment methods, a change stemming from the Epic Games lawsuit ruling.

However, Apple clarified to TechCrunch that Cal AI's temporary removal was a consequence of several infractions. These included bypassing Apple's in-app purchase (IAP) flow, engaging in deceptive billing practices, and utilizing manipulative tactics to acquire subscriptions.

The core of the issue revolved around Cal AI’s implementation of an embedded in-app payment system via a third-party service like Stripe. Apple stated this directly violated App Review Guideline 3.1.1 because it unlocked digital goods without simultaneously offering Apple’s own IAP option during the checkout process.

Furthermore, Apple cited deceptive billing practices, referencing Guideline 3.1.2c. Cal AI’s paywall was designed in a way that could mislead users, prominently displaying a weekly calculated price over the actual total amount to be billed. The app’s free trial toggle also obscured crucial information about the subscription's automatic renewal.

In addition to these, Cal AI faced scrutiny for what Apple termed “manipulative tactics,” a violation of the Developer Code of Conduct’s Guideline 5.6. This included presenting users who declined an initial subscription offer with a different, secondary purchase flow. Negative user reviews also frequently accused the app of being a scam due to how it presented its third-party payment options.

Following its removal, Cal AI addressed the identified issues, enabling its swift return to the App Store, Apple confirmed. MyFitnessPal and Cal AI representatives have not yet responded to requests for comment regarding the situation.

This episode serves as a clear warning to developers who might consider testing the boundaries of Apple’s updated App Store rules. It demonstrates that Apple is prepared to enforce its guidelines rigorously, even at the potential expense of its revenue share from popular and high-earning applications like Cal AI, which currently holds a top spot in the Health & Fitness charts.

FAQ

Q: Why was Cal AI initially thought to be removed from the App Store?

A: Initial speculation suggested Cal AI was removed simply for using web payments instead of Apple's in-app purchase system, which is now partially allowed under specific conditions.

Q: What were the actual reasons Apple removed Cal AI?

A: Apple confirmed the app was removed for multiple violations, including bypassing Apple's in-app purchase flow without offering IAP, deceptive billing practices, and employing manipulative tactics like misleading paywall designs and confusing subscription offers.

Q: Does this incident mean developers cannot use external payment systems on the App Store?

A: No, U.S.-based developers are now allowed to link to external payment systems due to a court ruling. However, Apple's rules typically require its own in-app purchase option to also be offered alongside any external link, an aspect Cal AI initially failed to implement, among other violations.