CircadiaOS

iOS app that automatically tunes room temperature to match natural sleep cycle changes.

iOSsubscriptionglobal

CircadiaOS learns a person's sleep patterns and automatically tunes room temperature throughout the night to match natural body temperature cycles through deep sleep and REM, rather than leaving the room at one static temperature. It's built on the premise that temperature is the most controllable input to sleep quality, and sleep is the most controllable input to overall health. It's aimed at people who want their sleep environment to actively work with their body's natural cycle instead of against it.

iOS

Full match profile

Behind the summary, Matchbox keeps a richer profile of CircadiaOS - the signals our matcher actually reads to decide when to surface it. It stays private; claim the listing to see and control it.

Problem & pain-point mapping
Who we surface it to (audience fit)
What it's a strong alternative to
Trust & credibility signals

Claim CircadiaOS to unlock →

Try Matchbox with your own problem

Describe what is not working - we’ll show you whether CircadiaOS (or something else) actually fits.

Try a problem