With this app you can check the amount of unread Private Messages in your https://hackforums.net/ inbox.
Another function is automatic refreshing. When you enable this feature in settings the app will check for new PMs every minute and send a notification to your phone when you received a new PM.
In addition to that you can see the subjects of your current unread PMs and view their content by clicking on the subject.
In order to log in to HF using this app you need an API key from https://hackforums.net
API Keys are available to all R3KT members and soon UB3R members as well.
Please do feel free to give feedback or report bugs on the forums or here.