The site's main purpose is discussion, troubleshooting and development for Android, Sailfish OS, Windows Phone, WebOS, Ubuntu Touch, Firefox OS and Tizen phones. The site also offers Windows Mobile and Android users general information about devices, ROM upgrades, technical support, Q&A, and reviews of device applications and accessories. Separate forums exist for each model of phones manufactured by Google, Sony, HTC, Samsung, LG Electronics, Motorola, and many others.