Cookie Policy

Last updated: 12 October 2026 · Version K-2.0

This policy explains the cookies and similar technologies (such as local storage in your browser or app) that Eilpah uses, and the choices you have.

1. Types we use

Type

What it does

Can I turn it off?

Strictly necessary

Keeps you signed in through a secure session cookie (httpOnly, so page scripts cannot read it), protects forms against attacks, and remembers your cookie choice

No. The service cannot work without them

Functional

Remembers preferences such as light or dark mode, data saver and your last class

Yes. If you turn these off, signed-in preferences are kept with your account instead

Analytics

Counts how features are used, in aggregate, so we can improve Eilpah

Yes. Off until you opt in. Never used for learners under 18

Marketing

Not used

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2. The main items

Name (may vary)

Type

Purpose

Lasts

Session cookie (e.g. better-auth.session_token)

Necessary

Keeps you signed in securely

Until you sign out, or up to 30 days (8 hours for administrators)

Security / CSRF cookie

Necessary

Protects sign-in and forms

Session hsv-cookie-choice (local storage)

Necessary

Remembers your cookie choice

12 months hsv-preferences (local storage)

Functional

Theme, data saver, last class

Until changed or cleared

Analytics identifier

Analytics

Aggregated usage statistics

Up to 12 months

3. Your choices

When you first visit, a banner offers Accept all, Reject non-essential and Manage. Rejecting is as easy as accepting, and rejecting non-essential cookies does not block any lessons. You can change your choice at any time in Settings › Privacy › Cookies, or by clearing your browser data.

4. Third parties

Our service providers listed in the Privacy Policy may set necessary cookies when you use their features, for example during a payment with Flutterwave or a live class with Agora. Pages built with the Grok app builder may load a script from grok.com; see the Privacy Policy.

5. Contact

Questions: eilpah369@gmail.com.