Cookie Policy

Last updated: 14 November 2026

1. What Are Cookies

Cookies are small text files stored on your device when you visit a site. Browser storage (local storage and session storage) works in a similar way. Both help websites remember settings, keep you signed in and understand how they are used.

This policy covers this website and the Immerso web app. The iOS and Android apps do not use cookies; how they handle data is explained in our Privacy Policy.

2. How We Use Cookies

We use cookies and browser storage for the following purposes:

  • Essential: keeping you signed in to the web app. Your sign-in tokens are kept in browser storage, not in cookies, and are removed when you sign out.
  • Functional: remembering your language and interface preferences
  • Analytics: understanding how the site and web app are used so we can improve them

3. Third-Party Technologies

We use PostHog (hosted in the EU) for analytics. It sets a first-party cookie and browser storage entry, named after our PostHog project, that holds a random identifier so visits can be counted. In the web app, analytics are linked to your account once you sign in.

If you choose Sign in with Apple or Sign in with Google in the web app, Apple or Google may set their own cookies on their sign-in pages, under their own policies. We do not use advertising or cross-site tracking cookies.

4. Local Storage

The web app also uses browser storage to cache images and your home screen so they load quickly, and to remember your preferences.

5. Managing Cookies

Most browsers let you view, block or delete cookies and site data in their settings. Blocking analytics does not affect how Immerso works. Clearing essential storage will sign you out of the web app.

6. Changes to This Policy

We may update this Cookie Policy as our practices or legal obligations change. Updates will appear on this page with a new "Last updated" date.

7. Contact Us

If you have any questions about our use of cookies, contact us at privacy@getimmerso.com.