OpenSuperClone vs TestDisk
OpenSuperClone
github.com
TestDisk
cgsecurity.orgSide by side
| Figure | OpenSuperClone | TestDisk |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | Yes | Yes |
| Plans published | 1 | 1 |
| Spec score · Data recovery software | 8.1 (#36) | 8.7 (#10) |
| Bootable recovery | Yes | Yes |
| Free plan | Yes | Yes |
| License | The software is licensed under GPLv2. | TestDisk is open source software licensed under GNU GPL v2 or later. |
| Operating systems | Linux | Windows; macOS; Linux; DOS; FreeBSD; NetBSD; OpenBSD; SunOS |
| Purpose | OpenSuperClone is a disk cloning and data recovery utility that creates sector-by-sector disk clones or images using a multi-phase approach for damaged or unstable media. | TestDisk helps recover lost partitions and make non-booting disks bootable again when the cause is faulty software or human error. |
| Recovery sources | files; block devices; USB-attached drives; SATA-attached drives; PATA-connected drives; NVMe SSDs | hard drives; USB drives; memory cards; disk images; DAS; SAN; Linux RAID devices |
Plans
In their own words
OpenSuperClone
OpenSuperClone is a free Linux data-recovery utility based on HDDSuperClone. It provides advanced drive cloning and logs the recovery process so it can be stopped and resumed. Virtual Disk Mode supports targeted extraction and can read from the source, destination, or neither, including workflows with DMDE, R-Studio, and UFS Explorer. Direct AHCI and IDE modes can bypass operating-system drivers, while the project documents direct USB access. The utility can power-cycle drives through generic USB HID relay boards or YEPKIT YKUSH switchable hubs. A script engine supports advanced drive interaction, with a Visual Studio Code language extension available. Downloads include DEB and RPM packages, source installation instructions, and a Linux Live ISO. OpenSuperClone is GPLv2 licensed. Virtual drive functions need a kernel module. NVMe SSDs require Generic Source Device Mode because they do not appear in default passthrough mode. Wiki documentation is incomplete.
TestDisk
TestDisk is free, open-source software for recovering lost partitions and helping disks boot again when faulty software or human error causes the problem. It can repair partition tables, recover deleted partitions, rebuild or restore FAT and NTFS boot sectors, fix FAT tables, and repair an MFT using its mirror. For file recovery, it can undelete files from FAT, exFAT, NTFS and ext2, or copy files from deleted FAT, exFAT, NTFS and ext2/ext3/ext4 partitions. Listed partition-recovery formats also include APFS, HFS+, XFS and ZFS. It works with hard drives, USB drives, memory cards, disk images, DAS, SAN and Linux RAID devices. The portable application is used by extracting its files; no installer is required. Listed operating systems include Windows, macOS, Linux, DOS, FreeBSD, NetBSD, OpenBSD and SunOS. TestDisk is licensed under GNU GPL v2 or later. The maker says it does not connect to the internet or send information about the user, computer or data. The download page lists version 7.2 dated February 22, 2024, and 7.3-WIP as beta.