| User Agent | Articles | Posters |
|---|---|---|
| Thunderbird | 2189 | 260 |
| (unknown) | 733 | 75 |
| Forte Agent | 625 | 59 |
| trn | 332 | 20 |
| Pan | 305 | 24 |
| slrn | 292 | 33 |
| SeaMonkey | 281 | 37 |
| NewsTap | 274 | 29 |
| Claws Mail | 252 | 12 |
| Mobot :-) | 216 | 1 |
| Xnews | 207 | 48 |
| Newsgrouper/0.8.3 | 144 | 15 |
| Betterbird (Linux) | 110 | 4 |
| Outlook Express | 96 | 8 |
| Turnpike | 96 | 96 |
| Usenapp for MacOS | 88 | 7 |
| tin | 87 | 17 |
| Gnus | 74 | 18 |
| XanaNews | 71 | 6 |
| MesNews | 65 | 4 |
| Betterbird (Windows) | 62 | 5 |
| MicroPlanet Gravity | 58 | 9 |
| Unison | 54 | 2 |
| MacSOUP | 52 | 5 |
| Usenapp/0.92.2/l for MacOS | 43 | 1 |
| xrn | 38 | 2 |
| Hogwasher | 38 | 3 |
| WinVN | 37 | 1 |
| newsSync | 25 | 25 |
| Hamster | 23 | 2 |
| Mozilla-compatible browser | 21 | 6 |
| Newscamel/0.3.5.87 (Healdsburg;Linux 6.18.2) | 20 | 2 |
| 40tude_Dialog | 18 | 6 |
| Sylpheed | 16 | 4 |
| Ratcatcher/2.0.0.25 (Windows/20130802) | 15 | 1 |
| Messenger-Pro | 14 | 5 |
| NewsFleX-1.5.6 (Linux-5.15.32-v7l+) | 13 | 1 |
| PiaoHong.Usenet.Client.Free:2.02 | 11 | 1 |
| NewsWatcher | 10 | 3 |
| mail2news/1.0.3 | 9 | 7 |
| NN | 8 | 3 |
| Betterbird (macOS/Intel) | 6 | 1 |
| NewsHound | 6 | 3 |
| Newscamel/0.3.5.87 (Healdsburg;Linux 6.18.3) | 6 | 2 |
| Netscape | 5 | 1 |
| Mod.PiaoHong.Usenet.Client:2.02.M17 | 5 | 1 |
| KNode | 5 | 2 |
| Evolution | 3 | 1 |
| Newscamel/0.3.5.87 (Healdsburg;Linux 6.14.0-37-generic) | 2 | 1 |
| CatWalker 0126 | 2 | 1 |
| PhoNews/3.13.3 (Android/12) | 2 | 1 |
| Heirloom mailx 12.5 7/5/10 | 1 | 1 |
| postfaq | 1 | 1 |
| Vectrex rn 2.1 (beta) | 1 | 1 |
| noyb | 1 | 1 |
| newscryer (powered by Scryer Prolog) | 1 | 1 |
| Microsoft Outlook 16.0 | 1 | 1 |
| Virtual Access | 1 | 1 |
| OpenXP/5.0.56 (Win32) | 1 | 1 |
| Plonkenlights | 1 | 1 |
| NewsgroupsRT/17 | 1 | 1 |
Hierarchies | All groups | User agents (full) | Encodings