Jumbo plane mark JumboSIM
Cookie Policy

This site sets no cookies

A short page, because there is little to report: jumbosim.io uses no cookies at all — not even to sell you something. Here is what that means, and where the exception lives.

Last updated · 2026-08-28

01None at all

jumbosim.io sets no cookies. It also uses no local storage and no session storage, and it loads no analytics, advertising or social-media scripts.

That is why there is no cookie banner here. Asking consent for cookies that do not exist would be theatre, and it would train you to click "accept" without reading — which is how consent stopped meaning anything.

02What a cookie is, briefly

A small file a site asks your browser to keep so it can recognise that browser later — to remember a preference, keep you signed in, count visitors, or follow you across sites for advertising. The last of those is why cookie law exists.

03How the site works without them

The coverage board loads once as a single block of data and everything after that — searching a destination, opening a country, comparing plans — happens inside your browser. Nothing needs to be remembered between visits, so nothing is stored.

04Buying does not change it

You can buy a plan without this site setting a cookie, because the checkout is not on this site: pressing pay hands you to Stripe, on Stripe's own page and domain. Stripe sets what it needs to take a payment securely and to stop fraud, under Stripe's own policy. Then you come back to an order page that, like every other page here, stores nothing in your browser.

Before that handoff, the plan page runs Cloudflare Turnstile, a security check that confirms a browser is asking and not a script. It reads signals from your browser to decide, under Cloudflare's privacy policy, and it sets no cookie.

That is also why losing the tab does not lose your order: it was never being remembered in your browser. Your order lives at the link we email you.

If we ever do need a cookie of our own, this page will describe it — what it is, what it is for, how long it lasts — before it is set, and a consent mechanism will arrive with it where the law requires one.

05Controlling cookies anyway

Every major browser can block or delete cookies, including third-party ones, from its privacy settings, and private windows discard them on close. Nothing on this site breaks if you block cookies entirely, because it does not use any.

06No advertising or profiling

We run no advertising network, no retargeting, no cross-site profiling and no data brokerage. We do not sell or share browsing data, because we do not collect it.

Questions: our contact form. See also the Privacy Policy and Terms of Service.