Single-user license: This license may be used by a single individual. They are ideal for a single user, an individual who needs access to Surfer at any point, or those who frequently visit client sites or are away from the office.

Concurrent-use license: Also called a “network” or “floating” license, this license is tied to a network and Surfer can be installed on as many client machines as desired. The number of users who can use Surfer at a given time is limited by the number of seats purchased.

Both license options are available in a subscription or perpetual plus maintenance model.

Subscription license: Access to the latest version of Surfer for either a monthly or annual term with automatic renewal.

Perpetual license: A one-time purchase that gives you lifelong access to Surfer. The first year of software maintenance is included and at the end of the year, you must renew software maintenance to continue receiving the latest Surfer releases.

For further information on licensing, review the Licensing articles or our End User License Agreement.