There are numerous chat room applications available for the iPhone. Some of the most popular ones include Chat.org, Banter and Chatimity. Many of these apps are free and are available from the iTunes store.
Additionally, many chat room apps, as with most apps, are also compatible with at least the fourth or fifth generations of the iPod Touch, the iPad, and other smartphone and tablet brands, such as those that run on the Android operating system, including the Samsung Galaxy line. The style of the chatrooms is relatively typical among the field of options, allowing users to create a unique profile and enter different types of rooms.