| OS | Man Page | Section | Hits |
|---|---|---|---|
| linux | diff | 1 | 1,005 |
| osx | opendiff | 1 | 866 |
| linux | tkdiff | 1 | 758 |
| ultrix | ddif | 5 | 637 |
| hpux | vparmodify | 1m | 550 |
| suse | diff | 1 | 531 |
| v7 | diff | 1 | 526 |
| hpux | vgmodify | 1m | 512 |
| minix | diff | 1 | 504 |
| freebsd | diff | 1 | 483 |
| osx | diff | 1 | 475 |
| bsd | diff3 | 1 | 469 |
| redhat | diff | 1 | 465 |
| debian | diff | 1 | 445 |
| linux | git-difftool | 1 | 440 |
| centos | vimdiff | 1 | 438 |
| posix | diff | 1posix | 432 |
| linux | vimdiff | 1 | 431 |
| osx | vimdiff | 1 | 421 |
| redhat | vimdiff | 1 | 420 |
| linux | difftime | 3 | 419 |
| suse | git-difftool | 1 | 415 |
| opensolaris | diff | 1 | 411 |
| minix | zdiff | 1 | 409 |
| freebsd | sdiff | 1 | 404 |
| posix | zdiff | 1 | 401 |
| bsd | diff | 1 | 393 |
| redhat | diff3 | 1 | 392 |
| plan9 | diff | 1 | 391 |
| centos | diff | 1 | 390 |
| linux | diff3 | 1 | 389 |
| minix | cdiff | 1 | 387 |
| linux | rcsdiff | 1 | 386 |
| mojave | vimdiff | 1 | 384 |
| php | datetimeimmutable.diff | 3 | 380 |
| hpux | diff2patches | 1 | 379 |
| linux | gzdiff | 1 | 378 |
| freebsd | rcsdiff | 1 | 376 |
| bsd | rcsdiff | 1 | 375 |
| opensolaris | bzdiff | 1 | 374 |
| linux | git-diff | 1 | 373 |
| redhat | rcsdiff | 1 | 373 |
| x11r4 | zdiff | 1 | 371 |
| debian | cut-diff | 1 | 370 |
| centos | clockdiff | 8 | 368 |
| debian | diffpdf | 1 | 367 |
| centos | difftime | 3 | 367 |
| sunos | gzdiff | 1 | 366 |
| hpux | diff | 1 | 365 |
| redhat | ldapmodify | 1 | 365 |