YouTube Studio is the official tool from Google for YouTube content creators ('YouTubers'), making it easier to manage accounts and videos from an Android phone.
Thanks to YouTube Studio, YouTubers can quickly access analytics statistics, comment moderation, and of course the video editor, where you can upload any video saved on your Android device's memory.
YouTube Studio has a simple and elegant interface, ideal for quickly moving between menus without getting stuck. It's mainly focused on managing video performance, which is essential information for content creators.
YouTube Studio is a very useful tool. Even though it doesn't serve any purpose for those who don't upload videos to YouTube, it's almost essential for those who do so regularly.