DriveWipe vs Overwrite

DriveWipe is a drive sanitization and management tool for Linux, macOS, and Windows. It lists 27 methods across software, firmware, and hybrid approaches, with full read-back verification and saved-state resumption for interrupted sessions. A single binary provides command-line, terminal UI, and desktop GUI interfaces. Other functions include drive health monitoring, cloning, partition management, and forensic analysis. Drives can be sanitized from bootable USB or ISO media, or through PXE network boot; the project also describes JSONL audit logging and JSON or PDF report generation. Safety controls include boot-drive detection, multi-step wipe confirmation, saved interruption state, and warnings about software wiping SSDs and USB bridges. Root or Administrator privileges are required for raw device access, but not for installation. ATA Secure Erase and TCG Opal crypto erase are unsupported on macOS, and TCG Opal crypto erase is not yet supported on Windows. DriveWipe costs nothing for personal, hobby, and commercial use. Government, intelligence, forensics, and security organizations are expected to support or contribute to development.

Overwrite is a macOS utility for sanitizing external drives, USB sticks, and SD cards. Its Mac App Store edition deletes files and overwrites free space through the file system. Overwrite Elite can instead overwrite every block the Mac can address on an external drive, using 1-, 3-, 7-, or 35-pass protocols. Completed wipes produce a locally signed Certificate of Data Erasure; Elite certificates can be checked with a free standalone verifier. Elite also offers optional read-back after a multi-pass Full Disk wipe and prints measured coverage on the certificate. The utility is designed for external and removable media and cannot erase the internal boot drive. Both editions have no accounts, analytics, or crash reporting; Elite makes three disclosed connections, while the App Store edition uses Apple’s StoreKit. The free Preview plan lets users explore drives and app screens but does not include secure wiping or certificates. Annual Pro costs $12.99 per year, Lifetime Pro costs $24.99 once, and Overwrite Elite costs $99 once.