Which method allows administrators to manage app updates on iOS devices?

The method of managing app updates on iOS devices effectively is done through Mobile Device Management (MDM) by scheduling updates. MDM solutions provide administrators with the capability to oversee and control various aspects of iOS devices, including application deployment and updates. By using MDM, administrators can schedule when updates should be pushed to devices, ensuring that they are applied consistently across all managed devices without needing user intervention.

This is particularly useful in environments where maintaining a certain level of app version is critical for compliance, security, or operational consistency. The flexibility and control that MDM provides enable organizations to streamline the update process, minimizing potential disruptions and ensuring all devices remain up to date with the latest features and security patches.

The other choices do not appropriately reflect the most effective or feasible method for managing app updates on iOS devices. For instance, relying solely on user settings might lead to inconsistent update practices, as not all users would likely keep their apps updated. Third-party apps may assist in app management but typically do not offer the comprehensive control provided by MDM solutions for app updates. Similarly, managing updates only during device provisioning would limit the ability to keep apps current throughout the device's lifecycle. Therefore, using MDM to schedule updates stands out as the most