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Portworx Backup offers both node-count and node-hour based licenses.

The table below provides an overview of various license types Portworx Backup offers to its users.

License Type	Description
Enterprise	A node-count and node-hour based license which allows the users to create, restore, schedule, and delete the backups of the applications along with their data, add nodes, and clusters.
Air-gapped metering	Users can avail the benefits of usage-based licensing in air-gapped environments that depends on node-count or node-hour along with other enterprise version functionalities.
Trial	Provides enterprise version functionalities with a time limit (30-days) and node limit (1000 nodes).

The following topics explain management of various types of licenses offered by Portworx Backup:

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