Maybe you didn’t know, but TikTok has Stories too and even more easy to use than Instagram’s version.
Just like Snapchat, Instagram and other, TikTok added the Story format so that you can post efemer content, that will go away after 24 hours.
At first glance, you might be confused about how could you post a Story if the main interface has no button for it.
But, here’s the trick. You don’t need a new button. You just need to post a video like you normally would. Except now, as a new step, you will choose between a normal post and a Story.
This way is actually even more easy and natural than on Instagram, where every content type (post, Story, Reel) has its own button.