Cookies Policy

Last updated: 13 October 2026

1. What are cookies?

Cookies are small text files that websites store on your device (phone, tablet, or computer). They help the website remember things like whether you are logged in, so you don't have to sign in every time you visit.

2. Cookies we use

OgeSync uses a minimal number of cookies. Here is the full list:

CookiePurposeDuration
sb-*-auth-tokenKeeps you logged in to your OgeSync account. Set by Supabase (our authentication provider).Up to 400 days
sb-*-auth-token-code-verifierSecurity token used during the login process (PKCE flow). Deleted after login completes.Session
ogesync_google_guest_state, ogesync_google_manage_stateProtects your Google sign-in for Google Instant Sync and for Manage subscription.10 minutes
ogesync_google_oauth_stateProtects connecting Google Calendar from an organiser account.10 minutes
ogesync_subscriberKeeps you signed in to Manage subscription (Google Instant Sync).12 hours

We do not use any advertising cookies, tracking pixels, or third-party analytics cookies.

When configured, optional PostHog dashboard analytics starts only after you allow it. Your choice and random analytics ID stay in page memory; no analytics cookie or browser storage is used. Reloading resets the choice. You can withdraw consent using the same dashboard control. Calendar subscriber pages are excluded. See our Privacy Policy for error monitoring and usage analytics details.

3. Cookies for calendar subscribers

Adding a calendar to Apple Calendar or Outlook doesn't set any cookies, and calendar feeds work without them. Google Instant Sync uses the short-lived Google sign-in cookies above, and Manage subscription uses the 12-hour sign-in cookie.

On subscribe pages that give personal links, your browser keeps a random key for that tab (session storage, cleared when you close the tab), so tapping again gives you the same link. In the organiser dashboard, your browser also remembers small preferences, such as whether you've seen the welcome guide (local storage).

4. Managing cookies

You can control cookies through your browser settings. Here is how to do it in common browsers:

  • Chrome: Settings → Privacy and Security → Cookies and other site data
  • Safari: Settings → Safari → Block All Cookies
  • Firefox: Settings → Privacy & Security → Cookies and Site Data
  • Edge: Settings → Cookies and site permissions → Cookies and site data

Please note: if you block or delete the authentication cookies, you will be logged out of your OgeSync account and will need to sign in again.

5. Changes to this policy

If we start using additional cookies in the future (for example, analytics), we will update this page and notify you. The "Last updated" date at the top shows when this policy was last revised.

Questions about this policy?

Email us at ify@ogesync.com