Tech TikTok, WeChat and ‘untrusted’ Chinese apps should be removed from U.S. app stores, Pompeo says August 5, 2020 Jessica Guynn, USA TODAY Comments Off on TikTok, WeChat and ‘untrusted’ Chinese apps should be removed from U.S. app stores, Pompeo says The U.S. wants "untrusted" Chinese apps removed from U.S. app stores, Secretary of State Mike Pompeo said Wednesday, calling out TikTok and WeChat.