Best AllDup Alternatives in 2025
Looking for alternatives to AllDup? In this comparison, we take a closer look at AllDup alongside similar software solutions including AllDup, WashAndGo, FreeCommander XE, FileFusion, Recuva, TeraCopy, TreeSize Free, AOMEI Backupper, SpeedCommander, Nero RescueAgent and O&O DiskImage.
Our detailed comparison table highlights key features, pricing, and performance of these leading solutions, empowering you to make an informed decision. Whether you're seeking robust functionality, user-friendly design, or cost-effective alternatives, explore how AllDup, WashAndGo, FreeCommander XE, FileFusion, Recuva, TeraCopy, TreeSize Free, AOMEI Backupper, SpeedCommander, Nero RescueAgent and O&O DiskImage stack up to find the perfect software for your goals.
Primary Functionality
 AllDup
|
Freeware duplicate file finder tool for Windows for searching and removing duplicate files across various locations including backup and external drives. |
 WashAndGo
|
System cleaning software with a duplicate file finder feature, including automatic cleaning tasks and registry cleaning on Windows. |
 FreeCommander XE
|
File management application with dual-panel interface, advanced search, compression support, and extensive help documentation for Windows. |
 FileFusion
|
Free file deduplication program using intelligent algorithms to free up storage by merging duplicate files on Windows. |
 Recuva
|
Data recovery software for Windows to recover deleted or lost files from various storage devices with a deep scan feature. |
 TeraCopy
|
File transfer utility for Windows offering fast file copying speeds, pause/resume capabilities, and file verification during transfers. |
 TreeSize Free
|
Disk space analyzer tool for Windows that provides detailed information about disk usage, including duplicate file finding and visual treemaps. |
 AOMEI Backupper
|
Backup and restore software for Windows supporting disk, partition, file backups, cloning, encryption and disaster recovery purposes. |
 SpeedCommander
|
Dual-pane file manager software for Windows offering advanced file search, integrated FTP/SFTP clients, cloud storage integration and multi-rename tools. |
 Nero RescueAgent
|
Data recovery tool focused on retrieving data from damaged or partially unreadable discs and storage devices with very high success rate for Windows. |
 O&O DiskImage
|
Professional backup and recovery solution for Windows providing full and incremental backups, hardware independent restore, AES-256 encryption, and scheduled backups. |
Operating System Support
|
AllDup
|
Windows XP to 10 (32-bit and 64-bit) |
|
WashAndGo
|
All Windows operating systems including Windows 10 (32-bit and 64-bit) |
|
FreeCommander XE
|
Windows 7 to 10 (32-bit and 64-bit) |
|
FileFusion
|
Windows |
|
Recuva
|
Windows XP to 10 |
|
TeraCopy
|
Windows only |
|
TreeSize Free
|
Windows XP to 10 |
|
AOMEI Backupper
|
Windows XP to 10 |
|
SpeedCommander
|
Windows 7 and above |
|
Nero RescueAgent
|
Windows |
|
O&O DiskImage
|
Windows 7 to 10 |
Key Features & Capabilities
|
AllDup
|
Searches duplicates by various criteria; supports many file types; user-friendly interface; freeware; supports network and external drives. |
|
WashAndGo
|
Deep cleaning capabilities including registry and browser cache cleaning; schedule automatic cleaning tasks; several pricing plans; user-friendly. |
|
FreeCommander XE
|
Dual-panel interface for easy management; advanced search with regular expressions; supports compression formats; customizable UI and color schemes. |
|
FileFusion
|
Merges duplicate files using intelligent algorithms to reclaim disk space; free trial available; supports any file type on Windows. |
|
Recuva
|
Data recovery from various devices; deep scan feature; free and paid versions; restores multiple file types including emails and documents. |
|
TeraCopy
|
Fast copying algorithm with dynamic buffer; verifies files after copy; pause and resume transfers; integration with Windows Explorer in pro version. |
|
TreeSize Free
|
Visual treemap display of disk usage; scans network drives; includes duplicate file finder; intuitive interface but limited free version functionality. |
|
AOMEI Backupper
|
Supports full/incremental backups; cloning disks/partitions; encryption/password protection; suitable for novice to advanced users. |
|
SpeedCommander
|
Advanced file management with FTP/SFTP integration; cloud storage support; multi-language interface; built-in viewers/editors; multi-rename tool. |
|
Nero RescueAgent
|
Recovers data from damaged discs (DVD/Blu-ray) and drives with high success rate using advanced algorithms; suitable for beginners and advanced users. |
|
O&O DiskImage
|
Full/incremental backups with AES-256 encryption; hardware independent restore function; scheduled backups daily/weekly/monthly; supports cloud storage services. |
Choosing the right software isn’t just about features. Size, license type, user ratings, and popularity also matter.
This quick comparison shows how AllDup stacks up against AllDup, WashAndGo, FreeCommander XE, FileFusion, Recuva, TeraCopy, TreeSize Free, AOMEI Backupper, SpeedCommander, Nero RescueAgent and O&O DiskImage in these key areas—helping you find the best alternative for your needs.
Size
|
AllDup
|
6.3MB |
|
WashAndGo
|
2.1MB |
|
FreeCommander XE
|
14.1MB |
|
FileFusion
|
25.3MB |
|
Recuva
|
5.2MB |
|
TeraCopy
|
1.5MB |
|
TreeSize Free
|
4.9MB |
|
AOMEI Backupper
|
112.4MB |
|
SpeedCommander
|
15.9MB |
|
Nero RescueAgent
|
|
|
O&O DiskImage
|
37MB |
License
|
AllDup
|
Freeware |
|
WashAndGo
|
Commercial |
|
FreeCommander XE
|
Freeware |
|
FileFusion
|
Commercial |
|
Recuva
|
Freeware |
|
TeraCopy
|
Freeware |
|
TreeSize Free
|
Freeware |
|
AOMEI Backupper
|
Commercial |
|
SpeedCommander
|
Commercial |
|
Nero RescueAgent
|
Freeware |
|
O&O DiskImage
|
Commercial |