A freelance account is for a single named user and comes with a defined number of words that can be processed each month.
A group license is for 2, 3 or 4 named users working together on translation projects. You can choose how many words you want to translate each month.
An enterprise account is for a defined number of concurrent users. This means that you can create as many users as you need in your XTM Cloud instance, and any user logging into XTM Cloud will book an available seat. With an XTM Cloud Enterprise account, you can process unlimited words and languages each month.