Cookies are small text files a website asks your browser to keep. Local storage is a similar browser feature that stays on your device and is not sent to websites with every request. Elite OS uses local storage (and a small offline cache), not first-party cookies. Your data is only sent to our servers when the app syncs it, for example to back it up or to show it on your other devices.
| Name / key | Type | Purpose | Duration |
|---|---|---|---|
sb-…-auth-token | Essential | Your sign-in session, so you stay logged in (created by our authentication provider, Supabase, in local storage) | Until you sign out; refreshed while you use the app |
elite_os_ultra_v1 | Essential | Your app data on this device (trades, habits, journal, goals, wellness) so the app is fast and works offline. It is synced to your account when you are signed in | Until you clear it, sign out and clear data, or delete your account |
elite_cookies_accepted | Essential | Remembers that you have seen this notice | Persistent |
elite_pref_*, eo_*, elite_custom_instruments, dismissedAnalyticsNudge | Functional | Your display choices (theme, colours, collapsed cards, effects), custom trading instruments, and prompts you have dismissed | Persistent |
ai_usage_* | Functional | Counts your daily AI uses so the app can show your remaining allowance (the server enforces the real limit) | Resets daily |
smart_brief_* | Functional | Keeps today’s AI daily brief so it is not regenerated on every visit | Resets daily |
Offline cache (service worker, sw.js) | Essential | Saves copies of the app’s files so it opens quickly and works offline | Until updated or cleared |
Local diagnostics (eo-diag database) | Functional | Holds technical details about errors on your device to help us fix bugs. Error reports we receive are deleted after 30 days | Persistent |
| Notification subscription | Functional | Only if you turn notifications on: the address your browser gives us to deliver them | Until you turn notifications off |
Some outside services are involved when you use Elite OS. They may receive your IP address and, in some cases, set their own cookies or storage under their own policies:
__cf_bm) to protect against bots and attacks.We do not use Google Analytics, Facebook Pixel or any advertising or tracking technology. See our Privacy Policy for how we handle your data more broadly.
Because we only use essential and functional storage, there is no setting that lets you keep using the Service while blocking it. Blocking all local storage will stop sign-in and the app from working. You can remove locally stored data at any time by signing out and clearing this site’s data in your browser settings. To delete your account and its data permanently, use Settings → Delete Account. You can turn off notifications in your browser or in the app’s notification settings.
We may update this Cookie Policy from time to time. Changes will appear on this page with an updated date.
For questions about our use of cookies or local storage, contact us at eliteos.supportteam@gmail.com.