Xiaohongshu, also known as RedNote, has shot to the top of the App Store. Here's how to use the potential TikTok replacement.

As the threat of a TikTok ban looms, U.S. TikTok users are flocking to the Chinese social media app Xiaohongshu – making it the top downloaded app in the U.S. Some of the “TikTok refugees,” as they call themselves,

Chinese social apps Xiaohongshu and Lemon8 have soared to the top two spots on Apple's iPhone charts ahead of the U.S.'s impending TikTok ban.