CloneSpy
5.9#19 in duplicate file findersFree planFree planWindows
VisitCloneSpy vs DoubleKiller
DoubleKiller
7.2#3 in duplicate file finders$19.95 one-timeFree planWindows
VisitWhat both publish
| Fact | CloneSpy | DoubleKiller |
|---|---|---|
| Founded | 2001 | 2000 |
| Purpose | CloneSpy detects and removes duplicate files to help free up hard drive space. | DoubleKiller finds and removes duplicate files. |
| Support | The site directs questions, comments, and suggestions to [email protected]. | The maker provides email support for help requests, bugs, feature suggestions and criticism. |
CloneSpy plans
- CloneSpyFree
DoubleKiller plans
- DoubleKiller FreeFree
- DoubleKiller (free, private use)Free
- DoubleKiller Pro Personal$19.95, paid once
- DoubleKiller Pro Commercial$39.95, paid once
- DoubleKiller Pro (commercial use)—
- DoubleKiller Pro (private use)—
Pick CloneSpy if…
CloneSpy suits Windows users who want to locate duplicate files across drives, DVDs, or network locations. Its portable installation option may suit users who want to copy the program files to other computers.
Pick DoubleKiller if…
DoubleKiller suits Windows users who want to locate duplicate files and choose whether to delete or move them. The free version is limited to private use and files up to 2 GB.