Install COTS Tracker

Install our app for offline access and native mobile experience

Install our Progressive Web App for the best mobile experience with offline capabilities

How to install:

Chrome/Android: Tap the menu (⋮) → "Add to Home screen"

Safari/iOS: Tap share button → "Add to Home Screen"

The app will work offline and provide push notifications for new sightings.

Already have the app installed? Launch from home screen