Easy File Shredder vs ZERDAVA File Shredder

Easy File Shredder removes files and folders, wipes free disk space, and scans for deleted-file traces that could remain recoverable. It works with HDDs, SSDs, USB drives, external storage, SD cards, and Compact Flash media. The software offers 13 overwrite methods, including DoD, Gutmann, and VSITR algorithms, along with a one-pass zero method. After a job, reports record the processed items, selected algorithm and security settings, start and finish times, and completion status. Warnings and safeguards are intended to reduce accidental deletion of system files. The maker lists compatibility with Windows XP, Vista, 7, 8, 10, and 11 in both 32-bit and 64-bit versions; Mac is not supported. A trial allows shredding up to 100 files before purchase and activation are required. Computer plans include one year of unlimited updates and cost $29.95 a year for one computer, $39.95 a year for three, $49.95 a year for five, or $59.95 a year for ten. Each license covers one system, is non-transferable, and purchases have no refund policy.

ZERDAVA File Shredder securely erases files, folders, disks and removable media on Windows and Android. Its free-space wipe targets unused disk space, and it can erase USB sticks and SD cards. Before deletion, the product checks a password; afterward, it can generate a report. ZERDAVA says its software supports more than 20 international erasure standards, though available methods vary by version; Gutmann is the listed standard. The Windows Shredder plan costs $26 a year and includes a 7-day free trial. The Android Mobile Shredder plan also has a 7-day trial, but no price is listed. Supported systems listed in the FAQ are Windows 7, 8, 8.1 and 10, and Android 4.1 or higher. Windows downloads include online and offline installers in 32-bit and 64-bit versions, with English and Turkish options. Automatic updates are provided during the license period. For organizations, ZERDAVA describes solutions for servers and workstations, with a web-based management console in its enterprise solution. Its privacy policy says offline-scanned personal data stay on the device, while files with suspicious clues may be sent to its cloud service for examination.