Clubhouse
lastmod 2021-02-23created 2021-02-232 edits
Clubhouse is an audio-chat social networking service app, released in 2020 by the software developer Alpha Exploration Co. It is characterized by a closed system that you can join only by invitation or with approval from existing members, and as of December 2020 it was valued at nearly 100 million dollars. On January 21, 2021, it reached a valuation of 1 billion US dollars.