NeoGAF is the ultimate free threading for your browser. The threads page and thread viewer allows you to browse through forum threads easily, including replies to the post in question. You can also add posts to a particular thread and reply to those posts.

The key feature is the automatic quote detector. In just one tap, you can get an overview of the top threads referred to, and you can set the minimum number of posts you want to view. You can also create a favorite list of threads that you want to view later.

The thread viewer also offers the ability to keep track of your own posts and replies and the posts from other users. You can see when your posts or replies are made in the thread, and you can keep track of your posts and replies in the dashboard.

As well to the standard threading functions, the app can be used for any kind of threading needs. It can be used for community discussion forums, news threads, and many others.