AZ Screen Recorder is the best free recording application.
You ask why this app is the best? First, it provides a huge functionality. Secondly, all the functions of the application are absolutely free. Third, the application does not require Root access!
AZ Screen Recorder allows you to record video from the screen in Full HD and even Quad HD, can pause video, select bitrate and frame rate, resolution, activate microphone, can show tapping on the screen and much much more. Do not limit yourself in time, in functions and possibilities - with AZ Screen Recorder you can record video from the android screen for free.