Dasher lets you do more than just text message. It's messaging with benefits:
Polari is an Internet Relay Chat (IRC) client designed for ...
An IRC-like chatroom hosted on ZeroNet, a distributed network.
LimeChat is an IRC client for Windows, Mac OS X and iOS.
Your Ai friend
Frim is a client instant style Telegram LINE or messaging, allowing you to send and receive messages from your friends from the computer.
WhatsApp, now on your desktop
A WhatsApp client for web
Brings voice and messaging to your web and mobile applications.
Enable Voice, Video and Text Chat on Website and Mobile Apps using CometChat's Messaging & Chat API.
Cotap is a simple, secure mobile messaging app for fast, easy workplace communication.
Turn your iPhone into a translation device