TinCan aims to be a simple and complete IRC client written for BlackBerry 10. It is recommended (but not required) that you use a bouncer with TinCan, so that you don't miss anything when your phone goes out of range:

The signature BlackBerry 10 experience. Built to keep you moving, apps and games with the Built for BlackBerry designation provide the seamless performance and integrated experience you've come to love. Look for the Built for BlackBerry badge to identify apps and games that deliver the signature BlackBerry 10 experience.

Platform Availability: BB OS 10

Price: Free