| OS | Man Page | Section | Hits |
|---|---|---|---|
| osf1 | xclock | 1x | 404 |
| redhat | xclock | 1 | 362 |
| hpux | xclock | 1 | 245 |
| opendarwin | xclock | 1 | 245 |
| osx | xclock | 1 | 241 |
| debian | xclock | 1 | 239 |
| centos | xclock | 1 | 239 |
| xfree86 | xclock | 1 | 231 |
| linux | xclock | 1 | 229 |
| mojave | xclock | 1 | 223 |
| x11r4 | xclock | 1 | 208 |
| plan9 | xclock | 1 | 201 |
| v7 | xclock | 1 | 200 |
| suse | xclock | 1 | 200 |
| opensolaris | xclock | 1 | 197 |
| ultrix | dxclock | 1x | 189 |
| posix | xclock | 1 | 189 |
| debian | rfxclock | 1 | 184 |
| sunos | xclock | 1 | 170 |
| bsd | xclock | 1 | 168 |