kIRC is a totally free mobile application (client) for connecting to any IRC server. kIRC allows you to login to an IRC server, enter multiple channels at the same session, talk in the channels and with individuals and receive others' messages and easily keep the track of active channels and switch between them.
Upoc Mobile Chat Upoc Mobile Chat Meet new friends and share your interests and opinions on your mobile for Free.
Upoc is completely free. There are no recurring charges or subscription fees. Using your mobile to participate in our chat groups or create your own chat group costs U nothing
MQIM Mobile Messenger and Conference Chat MQIM Mobile Messenger and Conference Chat -
free Mobile Instant Messenger. Having World's FIRST Cross IM Conference chat and collaboration chat on Mobile with other IMs (Yahoo, AOL, ICQ, GTalk and MSN). You can Chat, view profile, add new friends, Show Presence for each of the supported IMs.
MQIM is supporting CLDC 1
AirWayChat AirWayChat - If you have a Java MIDP 2.0 enabled mobile phone with an activated GPRS, EDGE, UMTS or other mobile internet service, you can participate in the chat directly from your mobile phone!
is absolutely free at the moment (You will only be billed only for the network traffic generated by the chat application