Veeam keeps it simple with a licensing structure that aligns with your Salesforce usage.
Veeam Backup for Salesforce is available in 1- to 5-year annual subscriptions. Licenses are sold per Salesforce user license (with a required minimum purchase of 10 licenses) and include Production 24.7.365 Support. Licensing of 100% of active Salesforce users is required.
Salesforce requires API access included in Salesforce Enterprise and Unlimited editions, and can also be purchased separately with the Professional edition.