How to show touch in the form of a finger or a hand in a promo video?

Question

Marketing

I want to implement something similar to this: https://youtu.be/3BdcOYI6_MM?t=4
But I can't figure out if they did it already during the video editing process or are there special applications? I didn't find it on Google Play.

Answer 1

Video editing is carried out with the help of special applications.
For motion animation, Adobe After Effects is considered the standard - I recommend starting with it. Freelance exchanges are full of applicants. And if on your own - Cramer's courses to help.

Answer 2

I just can’t understand, did they do it already in the process of editing the video or are there special applications?

Made during installation.

I didn't find it on Google Play.

Well, video editors are there, if you have the right hand (image, video, animation) - overlay and move. And to make from scratch only on a PC.

Answer 3

You shoot video from the screen, and then add it to after effects.