In fact, the freeware AOMEI Backupper Standard already meets the basic demands of backup and restore.
AB Professional contains some advanced features enables you to make a more flexible backup plan. Also, it has a higher backup & restore speed, and VIP technical support. We recommend that you choose the Pro version in order to get a better experience and service.
AB Technician edition would be a good choice for your situation. It’s specially designed for SMEs and provides complete data backup and disaster recovery solution.
These two editions both provide enterprise-level backup solution. But the license for Plus version can be applied to unlimited servers in addition to unlimited PCs. It also enables you to deploy images to multiple computers over network, or create a portable version of AOMEI Backupper.
Yes, of course. Just purchase the edition you want and enter the license code to activate the software. You can even upgrade from one paid edition to another by only paying the price difference plus a small amount of upgrade fee.