About this app
Take your Time & Chaos or Chaos Intellect calendar with you — Chaos Calendar brings your Windows PC appointment data to iPhone and iPad, keeping everything in sync across your devices. YOUR CALENDAR, YOUR PRIVACY Chaos Calendar maintains an independent calendar database, completely separate from any other appointments or calendar program you have. Your event schedule stays private and is never shared with other apps without your permission. FEATURES • View your schedule anyway you like: daily, weekly timeline, monthly calendar, or ongoing list • Set an alarm on any event for a reminder before it starts • Send or accept appointments via sharing • Filter appointments listed using groups to stay focused on what matters • Sync with Time & Chaos 10 or Chaos Intellect 10 on Windows through ChaosHost REQUIREMENTS Requires a ChaosHost account for cross-platform sync. SUPPORT Our tech support team is ready to help. If you run into any trouble, please reach out to us before posting a review — we'd love the chance to make it right.
Latest release
What’s New
This first update to Chaos Calendar has improvements for alarm scheduling to alert you about upcoming appointments, plus other improvements and enhancements
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 11, 2026 · 8:22 AM Free
Screenshots
