HDShredder vs WipeDrive

HDShredder erases hard disks and other mass-storage contents at the physical level, independently of partition layout, file system, and operating system. It can wipe a whole drive, individual partitions, or selected areas, and supports SSDs and removable media. Each package includes a Windows program and a self-booting version with the same interface. SCSI, FireWire, and USB 3.0 are supported in Windows and in the bootable version. The Free Edition securely erases media at up to 6 GB/min and can display supported and recognized drives, though some drives require a higher edition. Standard Edition supports 15 international data-deletion standards, while Professional Edition and higher create detailed deletion reports. A pattern editor allows custom deletion procedures. Professional Edition Portable targets service providers and IT departments using arbitrary PCs, and Enterprise editions offer parallel mass deletion. Prices range from free for Free Edition to €799, paid once for Enterprise Edition 16x. Free-version users are directed to the forum; commercial-product users can open technical-support tickets.

WipeDrive securely overwrites disk data to prevent recovery and records details of the sanitization. It runs on Linux, macOS, and Windows. The WipeDrive 9 Home plan costs $19.95 as a one-time purchase for a single drive wipe; Enterprise pricing is on request. Enterprise deployment options include bootable CD or USB, an executable, PXE network boot, and remote execution. The process can address hidden areas such as HPAs and DCOs, though the Enterprise manual warns that a locked DCO may not be detected and some locks cannot be bypassed. Listed drive types include IDE, SCSI, SATA, SAS, SSD, NVMe, and eMMC. Erasure choices include NIST 800-88r1, DoD patterns, SSD Smart Wipe, and custom patterns. Where supported by a drive, Enhanced Secure Erase or Sanitize Device commands can erase reallocated sectors. WipeDrive records drive identifiers and wipe details, supports custom reporting fields, and can send logs to destinations including FTP, email, SQL databases, and network shares. The maker also lists remote wiping, RAID dismantling, Crypto Erase, and certified erasure reports among its capabilities.