MiniTool Power Data Recovery vs partrevive

MiniTool Power Data Recovery is a Windows and Mac utility for recovering files from storage devices and data-loss situations. Listed sources include hard drives, external disks, SSDs, USB drives, RAID, memory cards, cameras, camcorders, CDs, DVDs, and pen drives. It covers deletion, formatting errors, operating-system crashes, virus attacks, RAW partitions, and drive failure. The feature list includes file preview, bootable recovery, memory-card recovery, and RAID recovery; RAID-5 support is listed under dynamic disk volumes. The Windows version supports PCs, servers, HDDs, SSDs, USB drives, SD cards, and memory cards, while the Mac version covers Mac computers and compatible external devices. The free home-user license limits recovery to 1 GB. The Personal Monthly Subscription costs US$69 per month for one PC and renews automatically unless canceled. The product page lists a 30-day money-back guarantee. Personal plans provide email support; business plans provide email and phone support.

partrevive is a free, MIT-licensed utility for finding and recovering lost or deleted partition tables. It scans disks for filesystem signatures, then checks candidate filesystems through read-only loop devices and mounts to distinguish live data from ghosts. Commands cover scanning, verification, planning, file rescue, table restoration, automatic recovery, undo and disk imaging; a Tkinter interface guides users through scanning, verification, planning and restoration. The project lists NTFS, FAT12/16/32, exFAT, ext2/3/4, btrfs, XFS, F2FS and Linux swap as detected formats. It reports LVM2 and LUKS but does not rebuild them. GPT is the default restore format; MBR is available with `--mbr` and is limited to four primary partitions. Imaging uses ddrescue in two passes with a mapfile, and recovery can use a disk image. Before writing, restore and auto save the current table and check SMART health; restore prompts by default and refuses a mounted target. The single-file Python 3 program requires root and Linux system tools on PATH. The project is described as early, and fragmented or overwritten filesystems may mount incompletely.