What this feature does

Feast provides supported controls that can place selected actions in iOS system surfaces such as Control Center. Apple describes controls as buttons or toggles people can place in Control Center, the Lock Screen, or on supported hardware actions.

Evidence for this section: [3]

Sources and further reading

  1. Feast for iOS: current product behavior review — Feast Accessed August 1, 2026. Verified against the current iOS implementation and current public App Store listing. This is first-party product documentation, not an independent efficacy or accuracy study.
  2. Feast - Caloric Intelligence — Apple App Store Accessed August 1, 2026.
  3. Controls — Apple Developer Documentation Accessed August 6, 2026. Apple's controls documentation establishes the supported system surfaces and general control behavior. Current Feast control availability is verified separately against the product.