Why I Backed SimpleX Chat in 2022, and Why I Doubled Down: a blog post by Nick Rogers (early Investor and advisor of SimpleX Chat, founder of Fieldwork and ex-CPTO of Stream): 
Nick Rogers: Why I Backed SimpleX Chat in 2022, and Why I Doubled Down

SimpleX Chat: Foundation for the Future - livestream and Q&A
Livestream and Q&A for SimpleX Chat equity crowdfunding investors, on Tuesday, September 15, 2026 at 5:00 PM UTC. Register for event updates.




How do we know how many users SimpleX has, without having user IDs?
App Store and Play Store provide actual usage statistics – monthly active users and daily active users. It is ~72% of the total.
The rest we estimate based on GitHub and F-Droid downloads.






The first release announcement:
Beta version: 