KIARI Legal
Cookie Notice
What KIARI stores on your device, why it is there, and what you can turn off.
Last updated: 20 September 2026
1. The short version
KIARI does not use advertising cookies, tracking cookies or third-party analytics. Today, everything we store on your device is there to make the service work: to keep you signed in, and to stop a lesson being lost if the page reloads.
2. What "cookies" means here
UK law on this, the Privacy and Electronic Communications Regulations, covers more than cookies. It covers anything stored on or read from your device, which includes the browser storage KIARI actually uses. We have listed all of it below rather than only listing things technically called cookies.
3. What we store
Strictly necessary
These do not need your consent, because the service cannot work without them and you asked for the service.
| What | Where | Why | How long |
|---|---|---|---|
| Your sign-in token | Browser local storage, set by Supabase | Keeps you signed in between visits so you do not have to log in on every page. | Until you sign out, or the token expires. |
| In-progress lesson state: session id, messages so far, current question, elapsed time | Browser session storage, keys beginning athena_ | So refreshing or briefly losing the page does not lose the lesson. | Cleared when you close the tab, sign out, or the lesson ends. |
| Your cookie choice | Browser local storage, key kiari_cookie_consent | Remembers your answer to the cookie banner so it does not reappear on every page. | 12 months. |
Analytics and marketing
We do not currently use any. If we add them, the banner will ask for your consent first, and nothing will be set unless you agree. You will be able to change your mind at any time.
4. Cookies set by other companies
- Stripe.When you pay, you are taken to a payment page hosted by Stripe. Stripe sets its own cookies there to detect fraud. Those are set on Stripe's own site, under Stripe's cookie policy, not ours. We consider them necessary for taking payment safely.
5. How to control it
You can clear or block browser storage for this site at any time in your browser settings. Bear in mind that if you block the strictly necessary items above, you will be signed out and lessons will not be able to resume.
Signing out of KIARI clears the in-progress lesson state immediately.
6. Questions
Email baileyturan05@gmail.com if you want to know more about anything on this page.