CloneSpy vs rmlint

CloneSpy

6.8 #10 in Duplicate File Finders

About CloneSpy

rmlint

5.9 #25 in Duplicate File Finders

About rmlint
CloneSpyrmlint
Free planYesYes
Free trialNoNo
Paid fromFreeFree
Open sourceNoNo
PlatformsWindowsLinux, macOS, self-hosted
Free planYesYes
Platform coveragewindowscross-platform
Scan locationslocal folders and hard drives; DVDs; network drives; checksum filesLocal filesystem paths, mounted volumes, and file lists supplied through standard input
Match methodsidentical contents; filename; title; extension; similar size; zero-byte status; binary comparison; checksumsFile hashes, exact byte-by-byte comparison, and optional basename or extension matching
File previewYesYes
Automatic selectionYesYes
Recycle Bin / TrashYesNo
Folder exclusionsYes—

Both are listed in Best Duplicate File Finders. On Everything Xiaomi, CloneSpy scores higher on our published basis.