| OS | Man Page | Section | Hits |
|---|---|---|---|
| netbsd | groff_diff | 7 | 300 |
| xfree86 | diff | 1 | 299 |
| linux | gdiffmk | 1 | 299 |
| netbsd | sdiff | 1 | 299 |
| redhat | zdiff | 1 | 298 |
| suse | rcsdiff | 1 | 297 |
| v7 | rcsdiff | 1 | 296 |
| centos | git-diff-files | 1 | 296 |
| xfree86 | nmudiff | 1 | 296 |
| debian | filterdiff | 1 | 295 |
| hpux | gzdiff | 1 | 295 |
| debian | pdiff | 1 | 295 |
| redhat | grepdiff | 1 | 294 |
| suse | tiffdiff | 1 | 294 |
| x11r4 | sdiff | 1 | 294 |
| centos | zdiff | 1 | 293 |
| freebsd | xzdiff | 1 | 293 |
| sunos | difftime | 3c | 292 |
| osx | zdiff | 1 | 291 |
| linux | wdiff | 1 | 291 |
| mojave | algorithm::diffold | 3 | 290 |
| opensolaris | difftime | 3c | 290 |
| debian | vbindiff | 1 | 290 |
| debian | diffindex-download | 1 | 290 |
| suse | combinediff | 1 | 290 |
| debian | kdiff3 | 1 | 290 |
| x11r4 | vimdiff | 1 | 289 |
| php | sdiff | 1 | 289 |
| osf1 | difftime | 3 | 289 |
| opendarwin | regdiff | 1 | 288 |
| freebsd | bsdiff | 1 | 288 |
| php | groff_diff | 7 | 288 |
| linux | algorithm::diff | 3pm | 287 |
| v7 | zdiff | 1 | 287 |
| redhat | interdiff | 1 | 287 |
| plan9 | diff3 | 1 | 287 |
| hpux | bdiff | 1 | 287 |
| xfree86 | diff3 | 1 | 286 |
| netbsd | diff3 | 1 | 285 |
| debian | dirdiff | 1 | 284 |
| minix | groff_diff | 7 | 284 |
| debian | gzdiff | 1 | 284 |
| php | diff3 | 1 | 283 |
| minix | sdiff | 1 | 283 |
| linux | interdiff | 1 | 283 |
| debian | latexdiff-vc | 1 | 283 |
| suse | wdiff | 1 | 283 |
| ultrix | groff_diff | 7 | 283 |
| centos | filterdiff | 1 | 283 |
| linux | debdiff | 1 | 282 |