Cookie Policy

How we use cookies and similar technologies

Last updated: February 28, 2026

Key Points

We use only 2 essential cookies for authentication
No analytics, advertising, or cross-site tracking cookies
Analytics preferences are managed within your account settings
Theme and display preferences stored locally on your device

1.What Are Cookies?

Cookies are small text files that are stored on your device when you visit a website or use an application. They help the service remember your preferences, understand how you use the service, and improve your experience. Cookies are widely used across the internet and are generally harmless.

2.Types of Cookies We Use

We use essential cookies and local storage:

Essential Cookies

These cookies are necessary for the service to function and cannot be switched off. They are usually set in response to actions you take, such as logging in or filling out forms. Without these cookies, the service cannot operate properly.

Authentication and session management
Security features and fraud prevention
Load balancing and server routing

Local Storage

In addition to cookies, we use your browser's local storage to remember preferences. Local storage works similarly to cookies but stays entirely on your device and is not sent to our servers. You can clear local storage through your browser settings.

Theme preference (light/dark mode)
Display and accessibility settings

Analytics

We do not use analytics cookies. Our error monitoring service (Sentry) operates without setting cookies on your device. Usage analytics require your explicit consent, which is collected within the app during setup and can be changed at any time in your account settings.

Error reporting for app stability (no consent required)
Performance and usage tracking (requires your consent)
No analytics cookies are set in your browser

The following table lists the specific cookies used by our service:

Cookie	Provider	Purpose	Duration	Type
sb-*-auth-token	Supabase	Authentication session	Session	Essential
sb-*-auth-token-code-verifier	Supabase	OAuth security (PKCE)	Session	Essential

4.Third-Party Services

We use trusted third-party services that may set their own cookies:

Supabase - Authentication and database services. Their cookies are essential for secure sign-in functionality.
Vercel - Hosting and analytics. They may collect anonymous performance data to improve service delivery.
Sentry - Error monitoring. Helps us identify and fix issues quickly. Error capture runs for app stability; performance tracking requires your consent. Does not set cookies.

Each of these providers has their own privacy policy explaining how they handle data. You can find links to their policies in our Privacy Policy.

5.Managing Your Cookie Preferences

You have control over cookies in several ways:

Through Your Account

Analytics preferences can be managed within your account settings at any time. During initial setup, you will be asked whether you would like to share anonymous usage data to help us improve the service. You can change this preference from the Settings page whenever you like.

Through Your Browser

Most web browsers allow you to manage cookies through their settings. You can typically find these options in the "Privacy" or "Security" section of your browser settings. Here are links to instructions for common browsers:

Global Privacy Control

We support privacy-focused browsing. Since we do not set any non-essential cookies on our website, browsers with Global Privacy Control (GPC) enabled will not encounter any tracking to block. Analytics data collection within the app is controlled separately through your account settings.

6.Impact of Disabling Cookies

If you choose to disable certain cookies, please be aware of the following:

Essential cookies: Disabling these will prevent you from using the service. You will not be able to sign in or access your account.
Local storage: Clearing local storage will reset your theme and display preferences. These will be restored to defaults on your next visit.

7.Updates to This Policy

We may update this Cookie Policy from time to time to reflect changes in our practices or for legal, regulatory, or operational reasons. We will notify you of any material changes by posting the updated policy on our website and updating the "Last Updated" date. We encourage you to review this policy periodically.

For more information about how we handle your data:

Questions About Cookies?

We're happy to explain how we use cookies and respect your preferences

Contact Privacy Team

privacy@nourli.health