AZ Screen Recorder is an app to record everything that happens on the screen of your Android device without having to have the device rooted. You will, however, need Android 5.0 (Lollipop) or higher, or you can't use the app.
AZ Screen Recorder's interface is simple and elegant. When you start it, you'll find four icons in the center of the screen: to start recording, to adjust app settings, to access the folder with your recorded videos, and to exit. From its settings, you can choose the video output quality or see interactions with the screen done during the recording.
★ Magic button : a button that controls your recording without showing anything on the screen. Thus, your video viewers will solely focus on the app, the game or whatever you want to screencast.
★ Overlay front camera : you can record your face and your emotions in a small overlay window, which can be dragged freely to any position on the screen and customized to any size and opacity.
★ Countdown timer : is there something you have to prepare before recording ? Don't worry, the countdown timer will wait until you are ready to start and snap at the moment you want.
★ Draw on screen : this unique feature is huge when making a tutorial. You can emphasize, draw a symbol or mark something with any chosen colour directly on your screen.
★ Trim videos : the screencast can be long and contains unnecessary information, you can trim the parts you don't want to make your videos even more impressive.