In 2019, Auslogics updated its lineup so that older keys could be used on the Ultimate version, but keys for the new Pro edition are not interchangeable with Ultimate . Pro Edition (v11.x) Ultimate Edition (v4.x) Target User Home / Power User IT Pros / Businesses Algorithms Advanced standard 4 Intelligent Algorithms Boot-time Defrag Reporting Detailed stats Professional reports/Wizard
Are you looking to optimize a traditional or a solid-state drive (SSD)? Auslogics Disk Defrag Ultimate Reviews 2026 - G2 AusLogics Disk Defrag Pro 11.0.0.2 / Ultimate 4.12.0.4
While SSDs should not be traditionally "defragmented" due to wear-and-tear concerns, Auslogics includes a special safe algorithm designed to optimize solid-state drives without damaging them. In 2019, Auslogics updated its lineup so that
For those managing or specific high-performance workstations, Auslogics Disk Defrag Ultimate provides the most granular control over data placement. Standard users seeking a boost in startup times may find Auslogics Disk Defrag Pro sufficient for regular maintenance. AusLogics Disk Defrag Pro 11.0.0.2 / Ultimate 4.12.0.4
Both versions are known for their high-speed "proprietary defragmentation technology," which can often process a standard hard drive in under 10 minutes.