1. The website
The website www.k-stra.com sets no cookies and stores nothing in your browser. It runs no analytics, advertising or social media scripts, and loads no resources from other sites. Visits are counted by our own server without cookies, as described in the privacy policy. No consent banner is therefore needed.
2. The app
The app at www.k-stra.com/a/ uses only cookies that are strictly necessary for it to work:
| Name | Purpose | Duration |
|---|---|---|
kstra_session | Keeps you signed in, or keeps your exploration session without an account | 30 days, or until you close the browser if you do not stay signed in |
kstra_csrf | Protects forms and actions against cross-site request forgery | Session |
The app also keeps interface preferences and local caches in your browser’s storage, without personal information. None of these are used to track you or to show advertising.
3. Third-party services
The map is drawn with Mapbox, which receives the tile requests from your browser. When you pay, the payment page is provided by Stripe; when you sign in with Google or Microsoft, their pages may set their own cookies under their policies. These pages and services are listed on the sub-processors page.
4. Your choices
You can delete cookies from your browser at any time; the app will simply ask you to sign in again. Blocking the cookies listed above prevents the app from working.
Provider details: write toinfo@k-stra.com