This app consolidates your daily routines, health data, finances, social interactions, music habits, and iPhone usage into a single, private timeline. It uses advanced analytics to identify your personal patterns and modes, offering insights without prescriptions.
3.1.3
October 26, 2026
Listening widget: more robust auto-recovery when iOS clears local storage. If the widget briefly shows "Open Kairos to refresh," opening Kairos now self-heals immediately — no need to visit Settings.
MoreKairos is available for iPhone, iPad, and iPod. It leverages Apple HealthKit for data integration on iOS devices.
Yes, Kairos is completely free to download and use. There are no in-app purchases or advertisements within the application.
Kairos is private by default, featuring per-user encryption for stored OAuth tokens and no third-party trackers or ads. Users can export their full database at any time.
Yes, Kairos connects with Apple Health to import data such as sleep, HRV, recovery, workouts, and steps. It's compatible with popular wearables like WHOOP, Oura, Garmin, Fitbit, and Apple Watch.
The latest version of Kairos is 2.0.3, and it was last updated on June 30, 2026. Updates typically focus on enhancing features and ensuring data integration reliability.
Kairos has an age rating of 4+, making it suitable for a wide range of users interested in personal analytics.
No, Kairos is ad-free. The developers have stated that there are no advertisements within the application, ensuring an uninterrupted user experience.
Kairos uses a per-user Hidden Markov Model to identify stable patterns, or 'modes,' in your data. It also uses your morning rating as a feature to characterize these modes in your own words.
