| OS | Man Page | Section | Hits |
|---|---|---|---|
| linux | diff | 1 | 1,743 |
| osx | opendiff | 1 | 1,361 |
| linux | tkdiff | 1 | 1,272 |
| ultrix | ddif | 5 | 1,060 |
| suse | diff | 1 | 939 |
| redhat | vimdiff | 1 | 933 |
| bsd | diff3 | 1 | 921 |
| minix | diff | 1 | 902 |
| linux | difftime | 3 | 879 |
| freebsd | diff | 1 | 870 |
| debian | diff | 1 | 861 |
| v7 | diff | 1 | 859 |
| osx | diff | 1 | 845 |
| minix | zdiff | 1 | 837 |
| redhat | diff | 1 | 828 |
| linux | git-difftool | 1 | 824 |
| posix | zdiff | 1 | 817 |
| linux | clockdiff | 8 | 802 |
| hpux | vparmodify | 1m | 801 |
| linux | vimdiff | 1 | 787 |
| bsd | diff | 1 | 785 |
| hpux | diff2patches | 1 | 782 |
| debian | zdiff | 1 | 774 |
| linux | git-diff | 1 | 772 |
| centos | difftime | 3 | 759 |
| opensolaris | bzdiff | 1 | 757 |
| bsd | rcsdiff | 1 | 757 |
| opensolaris | diff | 1 | 753 |
| hpux | vgmodify | 1m | 751 |
| x11r4 | zdiff | 1 | 743 |
| linux | diff3 | 1 | 736 |
| suse | git-difftool | 1 | 723 |
| debian | puzzle-diff | 1 | 722 |
| redhat | diff3 | 1 | 720 |
| centos | vimdiff | 1 | 716 |
| mojave | vimdiff | 1 | 714 |
| plan9 | zdiff | 1 | 711 |
| redhat | rcsdiff | 1 | 710 |
| redhat | rediff | 1 | 710 |
| redhat | ldapmodify | 1 | 703 |
| mojave | diff | 1 | 693 |
| plan9 | diff | 1 | 693 |
| linux | xzdiff | 1 | 687 |
| opensolaris | pdiff | 1 | 686 |
| php | datetimeimmutable.diff | 3 | 684 |
| linux | gzdiff | 1 | 681 |
| linux | gendiff | 1 | 679 |
| linux | rcsdiff | 1 | 678 |
| centos | diff | 1 | 677 |
| freebsd | rcsdiff | 1 | 675 |