How can you identify a user after the initial launch?

To identify a user after the initial launch, the most effective method is through the use of the Appboy.changeUser(_:) method with the user’s unique identifier. This function allows the app to establish a user session and link all subsequent interactions to a specific user. By invoking this method with a unique ID—like an email address, user ID, or any other distinct identifier—the Braze SDK can accurately track and manage the user’s data across sessions.

This approach is essential for personalizing user experiences and maintaining consistent user profiles throughout app interactions, making it possible to tailor messages, notifications, and other engagement strategies effectively.

While the other options may have their utilities, they do not specifically serve the purpose of identifying users in the context of tracking and updating user profiles in the Braze system. Using a global variable does not ensure persistent identity across sessions, manually updating settings lacks the systematic approach provided by Braze, and monitoring user engagement through analytics is more about observing behavior rather than directly identifying users.