Snapchat has posted a video in its YouTube page where CEO Evan Spiegel explains how the app works and how it improved over time.
Although the video is unclear, he uses a sketchpad to explain thoroughly why there are more young ones who choose to use the app. He then describes the three screens of Snapchat — Chat, Snap and Stories — without discussing the fourth screen, Discover.
The CEO also mentions how Snapchat Stories are different from other social networking sites which shows the most recent updates on the top. With Snapchat Stories, the last 24 hours of snaps are shown chronologically so you can watch what your friends are doing from beginning to end.
Watch the video below: