4DDiG Partition Manager vs AOMEI Partition Assistant
4DDiG Partition Manager
4ddig.tenorshare.com
AOMEI Partition Assistant
diskpart.comSide by side
| Figure | 4DDiG Partition Manager | AOMEI Partition Assistant |
|---|---|---|
| Price from | $3.41/mo | $4.16/mo |
| Free plan | — | Yes |
| Free trial | Yes | Yes |
| Open source | — | — |
| Windows | Yes | Yes |
| Plans published | 3 | 10 |
| Spec score · Disk Partition Software | 8.3 (#5) | 8.3 (#6) |
| Founded | 2007 | 2010 |
| Privacy | Tenorshare's privacy policy identifies TENORSHARE (HONGKONG) LIMITED as the data controller and describes users' personal information rights under applicable laws including GDPR and CCPA/CPRA. | AOMEI's privacy policy says it does not sell personal information and collects personal data for specified purposes such as support tickets and orders. |
| Purpose | The maker describes it as a disk partition manager for home users with disk cloning, Windows OS migration, and partition management tools. | AOMEI Partition Assistant manages hard drive partitions, including creating, deleting, merging, splitting, resizing, and moving partitions. |
Plans
4DDiG Partition Manager
- 1 Month License$18.95 a month
- 1 Year License$40.95 a year
- Lifetime License$59.95, paid once
AOMEI Partition Assistant
- StandardFree
- Professional Yearly$49.95 a year
- Professional Lifetime$59.95, paid once
- Professional Family Lifetime$89.95, paid once
- Server Yearly$169 a year
- Server Lifetime$199, paid once
- Unlimited Yearly$399 a year
- Technician Yearly$599 a year
- Unlimited Lifetime$599, paid once
- Technician Lifetime$799, paid once
In their own words
4DDiG Partition Manager
4DDiG Partition Manager has no write-up on Specifiction yet; its figures are above.
AOMEI Partition Assistant
AOMEI Partition Assistant is Windows software for creating, deleting, merging, splitting, resizing, and moving hard drive partitions. It also lists operating-system migration to an SSD, system disk cloning, conversion between MBR and GPT, and bootable media creation. The software supports storage devices recognized by Windows, including HDDs, SSDs, USB disks, NVMe drives, RAID, and NAS. Listed operating systems range from Windows 7 through Windows 11 and Windows Server 2008 R2 through Server 2025. For ReFS, Ext2/3, ExFAT, and other unknown file systems, the listed operations are limited to format, delete, and wipe. Standard is freeware. Professional Yearly costs $49.95 per year for one license covering two PCs; Professional Lifetime costs $59.95 per once for two PCs, with lifetime use and upgrades. Other editions cover family PCs, servers, unlimited company systems, or billable technician services. A demo lets users simulate operations, and upgrading to the full version activates all features. The maker describes it as suitable for home users and IT professionals.