4DDiG Data Recovery vs TestDisk
4DDiG Data Recovery
4ddig.com
TestDisk
cgsecurity.orgSide by side
| Figure | 4DDiG Data Recovery | TestDisk |
|---|---|---|
| Price from | $36.95/mo | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | — | Yes |
| Plans published | 6 | 1 |
| Spec score · Data recovery software | 7.7 (#63) | 8.7 (#10) |
| Bootable recovery | Yes | Yes |
| Free plan | Yes | Yes |
| Memory card recovery | Yes | Yes |
| Operating systems | Windows 11,Windows 10,Windows 8.1,Windows 8,Windows 7; macOS 26 and below | Windows; macOS; Linux; DOS; FreeBSD; NetBSD; OpenBSD; SunOS |
| File preview | Yes | Yes |
| Recovery sources | PC/laptop,hard drives,external drives,SSD/HDD,USB drives,memory cards,camcorders,digital cameras,video/music players,CF/SD cards,action cameras,security cameras,camera drones,dashcams | hard drives; USB drives; memory cards; disk images; DAS; SAN; Linux RAID devices |
Plans
4DDiG Data Recovery
- Free — WindowsFree
- 1 Month License — Windows$36.95 a month
- Lifetime License — Windows$79.95 a month
- Free — MacFree
- 1 Month License — Mac$44.95 a month
- Lifetime License — Mac$119.95 a month
In their own words
4DDiG Data Recovery
4DDiG Data Recovery has no write-up on Specifiction yet; its figures are above.
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.