iOS & iPadOS
Available now
Grab the App Store build with real-time voice capture, offline mode and interactive widgets. Updates land weekly.
Download on the App Store
Works with iOS 17 or iPadOS 17 and newer.
Download Chaos
Install Chaos and carry your second brain everywhere
Download Chaos on iPhone, iPad and Mac right now, and register your interest to be first in line when Android lands.
macOS
Available on macOS
Download the native macOS build from the App Store for menu bar capture, universal shortcuts and offline sync. Updates ship alongside the iOS release.
Download on the App Store
Works with macOS Sonoma or newer on Apple silicon and Intel Macs.
Heads up: the macOS experience is not yet fully optimised. Expect polish updates soon.
Android
Coming soon
Chaos for Android is in active build. Join the early adopter list and we'll invite you as soon as the first native builds are ready.
Early access
By submitting, you agree to receive Chaos updates. Opt out anytime.
Android beta invites roll out as soon as the builds are stable.
Need Chaos on another platform?
We're exploring web, Windows and collaborative workspaces. Tell us what you need and we'll keep you in the loop.