Parchive (a portmanteau of parity archive, and formally known as Parity Volume Set Specification) is an erasure code system that produces par files for checksum verification of data integrity, with the capability to perform data recovery operations that can repair or regenerate corrupted or missing data. Developed by Yutaka Sawada
License: Free
dvdisaster is primarily focused on data recovery and error correction for optical discs, making it suitable for users needing to recover lost data. In contrast, MultiPar offers a more user-friendly experience with automation and real-time monitoring, making it ideal for users looking for easy-to-use data integrity and backup solutions.