Download iRoot APK Application is one of the best rooting app that allows you to root your device. it also supports all android device (for Root Android Lollipop) and this application can be useful for your one-click root. So, you can root your device without computer then Download it on your phone.
If you ever were already searching for the root application for your device, then these pages might be extremely helpful to you actually. Here the direct download link for the latest version iRoot Application.