Czech
Republic| Acid CHAT | Czech | CGI |
| Andresio CHAT | Czech | CGI |
| Arcom | Czech | CGI |
| ATI | Czech | CGI |
| Auto.rychle.cz | Czech-Slovak | CGI |
| Bar Chat | Czech-English | Java |
| Batalion Chat | Czech | CGI |
| Bozz.cz | Czech | CGI |
| Ceske Hory | Czech | CGI |
| ChaChat | Czech | CGI |
| Chicago.cz | Czech | Java |
| Chit-Chat | Czech | CGI |
| Cizci | Czech | Java |
| CyberChat | Czech | CGI |
| Doduv Chat | Czech | CGI |
| Doupe | Czech | CGI |
| E-mag | Czech | CGI |
| Ernieho Pokec | English-Czech | CGI |
| Escape Chat | Czech | CGI |
| EU Chat | Czech | CGI |
| Games4U | Czech | CGI |
| GamesWeb | Czech | Java |
| Gigachat.cz | Czech | CGI |
| Grind.cz | Czech-English | Java |
| GURU | Czech | CGI |
| Gwartassove | Czech | CGI |
| HippyChat.cz | Czech | CGI |
| inMedia-chat | Czech | CGI |
| Inqisitoruv Chat | Czech | CGI |
| Jarosciak | English | CGI |
| Jasminka | Czech | CGI |
| Javachat.cz | Czech | Java |
| JAWAmania | Czech | CGI |
| Kecna | Czech | CGI |
| KISSchat | Czech | CGI |
| Klepna.cz | Czech | Java |
| KRAVA | Czech | CGI |
| Lounskej Pokec | Czech | CGI |
| Marienbad.com | Czech | CGI |
| Military Chat | Czech | CGI |
| Moto.cz | Czech | CGI |
| Motylek.com | Czech | CGI |
| MP3 Chat | Czech | CGI |
| Neknihy.cz | Czech | CGI |
| Netenium.net | Czech | CGI |
| On Line CHAT | Czech | CGI |
| oOps | Czech | Flash |
| Pardubická drbárna | Czech | CGI |
| Pascom.cz | Czech | IRC |
| Php3 Chat | Czech | Java |
| Pokec.Atlas.cz | Czech | CGI |
| Pokec.zde.cz | Czech | CGI |
| Poupi | Czech | CGI |
| Q chat | Czech | CGI |
| Pratele.cz | Czech | CGI |
| Rave.cz | Czech | CGI |
| Rock Chat | Czech | CGI |
| Seznamit.cz | Czech | CGI |
| Seznamka.cz | Czech | CGI |
| SMS Chat | Czech | CGI |
| Spiral Energy | Czech | CGI |
| Timeless T-Chat | Czech | CGI |
| Tlachárna | Czech | CGI |
| Tlachařská | Czech | CGI |
| Triky.cz | Czech-English | Java |
| U staré vrby | Czech | CGI |
| VOLieera | Czech | CGI |
| Webchat.cz | Czech | CGI |
| Warner.cz | Czech | CGI |
| Windsurfing | Czech | CGI |