More advanced options in the Technician version: extended file information like disk regions, overlapping files, etc, advanced options in file recovery lists like specific file system info, overlapping files, disk regions, etc. Plus many bugfixes.
We have released a new version of R-Studio, our flagship data recovery program. New features have been added: Get Info panel with detailed file info, NTFS cluster sizes from 128KB to 2MB, duplicate raw files can be excluded from recovery, improved recovery probability estimation, memory usage optimization, etc. Many bugfixes. https://forum.r-tt.com/viewtopic.php?f=5&t=10772