Calm is a mental health company whose app helps users sleep better, reduce stress, and build mindfulness habits. Calm's Twitter Score is 12 out of 1000 as of August 2026, ranking #79,872 among 483,944 tracked accounts.
Calm was co-founded by Alex Tew and Michael Acton Smith and launched its app to bring meditation and sleep tools to a broad consumer audience. The company announced a $75 million Series C financing round in December 2020, which valued it at $2 billion, per reporting at the time. Backers include Lightspeed Venture Partners, TPG, Insight Venture Partners, Goldman Sachs Asset Management, Marc Benioff, Sound Ventures, and Creative Artists Agency.
Calm maintains an active presence on Twitter with 29,332 posts to date and has been mentioned by 270 accounts a total of 656 times, reflecting broad awareness of the brand across the platform.
Who follows Calm on X?
The accounts that follow Calm include 67 founders, 21 angel investors, 24 influencers and 6 VCs, among them Luca Netz, Shaan Puri, Andrew Yang, Milk Road, Kayvon and Nicole Behnam.