ATOM does not use tracking cookies, advertising cookies, or analytics cookies. We use browser localStorage (a similar technology) strictly to keep you logged in and store your tour data locally on your device. No cookie consent banner is shown because none is required under GDPR for strictly necessary functional storage.
| Storage Key | Type | Purpose | Expires |
|---|---|---|---|
| roam_auth, roam_auth_ts | localStorage | Keeps you logged in across sessions | Session / 30 days |
| roam_device_token | localStorage | Identifies your device for sync security | Persistent |
| roam_app_config | localStorage | Stores your account settings and license key locally | Persistent |
| roam_tour_legs, roam_crew, mt_* | localStorage | Caches your tour data locally for offline use and performance | Persistent |
All of the above are strictly necessary for the Service to function. They cannot be disabled without breaking the app.
You can clear all locally stored data at any time by clearing your browser's localStorage for atominterstate.app (Browser Settings → Privacy → Clear Site Data). This will log you out and remove locally cached tour data. Your data stored in the cloud (Supabase) is unaffected and will re-sync on your next login.
If you are in the EU or UK and have questions about how we handle your data, see our Privacy Policy or contact us at philiphaneytm@gmail.com.
If we ever add analytics or other non-essential storage, we will update this policy and add a consent mechanism before doing so.