What is used for installing or updating applications on all company instances?

The Application Repository serves as a centralized location for storing, managing, and distributing applications within the ServiceNow ecosystem. It enables administrators and developers to easily install or update applications across all company instances, ensuring that the latest versions are available and accessible. By utilizing the Application Repository, organizations can streamline the deployment process, maintain consistency across instances, and effectively manage application versions.

The Application Repository is key for organizations because it allows for a more controlled and systematic approach to application management, which is particularly important when multiple instances or environments are in use. It provides a way to track changes, update applications with minimal disruption, and ensure that all instances are running compatible versions of applications.

In contrast, options may refer to other tools or functionalities within ServiceNow that do not serve the same purpose or may focus on specific aspects of application management or deployment, rather than encompassing the entire process across all company instances as the Application Repository does.