https://techcrunch.com/2020/09/18/tiktok-and-wechat-will-be-banned-in-the-u-s-from-sunday/

The Commerce Department announced this morning that it will require mobile app stores to remove popular social media apps TikTok and WeChat. New users will not be able to download these apps, and while existing users will still be able to use their existing apps installed on their phones, new updates will not be allowed to be installed. In addition, the Commerce Department is also banning any payment transactions through WeChat within the United States.

The bans will go into force Sunday, September 20.