The very first thing you have to is to have a brief video that reveals your app in motion.
There are completely different alternate options that rely upon the cell sort you will have.
For iPhone, the most recent variations of iOS have a native display screen video recorder that may be very straightforward to use.
You can see the step-by-step of the way it works on this hyperlink.
While Android doesn’t have a native capturer, some apps enable you to achieve this. Here you may see the 10 Best Screen Recorder Apps for Android 2019.
You have to begin recording and choose the principle options of the app you need to present.
It might be helpful to document a number of clips or components individually, or you may then lower the video into completely different items since it’s your decision to present the functionalities at completely different occasions of the video.