The latter approach is faster and straightforward. At the same time, you can do it with a click of a button using KingRoot. Rooting may be done manually by discarding third-party recovery. With the increasing demand for root services, you need to know other options besides KingRoot to clear up your mobile device's memory. Kingroot is one of the most popular free applications that allow you to root your device without a PC. KingRoot alternatives, Mobile Go (top left), Root Genius (top left), Supersu (bottom left), Magisk Manager (bottom right). But what if your device has a different operating system? What do you need to do? This minor limitation that comes with the app should not deter you, since there are many KingRoot alternatives that can improve your device's efficiency. Fortunately, there are numerous trusted apps like KingRoot that lets you root your device within seconds as long as your OS (operating system) is between 4.22 and 5.1. While some are safe, others can brick your mobile phone. There are a myriad of ways to root your hand-held device.