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Cookie policy

Last updated 9 November 2026.

This policy explains what ONE eSIM, a product of WeeTools OÜ, keeps in your browser or on your phone, and why. In short: there are no advertising cookies, and analytics cookies are set on the website only if you agree. The app sets no cookies and asks before any analytics.

On the website

Unless you agree to analytics cookies, the website sets no cookies. It keeps a few small items in your browser’s storage so that the site works:

  • Your sign-in session, if you log in, so you stay signed in. Logging out removes it.
  • Your choice of light or dark theme, if you made one.
  • Your answer on the cookie banner, so we do not ask again.
  • Whether the store was open on your last visit, so the page shows at once.
  • For the open tab only: the link to an order you are viewing, a sign-in in progress and where to return after it, a friend’s referral code from the link you came in by, and a notice you closed. These go when you close the tab.

Each is needed for a feature you use, none is used to follow you, and none is shared with anyone.

Analytics cookies, only if you agree

On your first visit a banner asks whether we may use analytics cookies. Nothing is set or recorded until you choose Accept. If you do, our analytics providers set cookies that tell your visits apart, one lasting up to a year and one for the visit, and record how pages are used and the steps you take in the shop (viewing a destination’s plans, viewing a plan, starting checkout, searching, checking a phone, tapping a store button, and sending the Contact us form). What you type is not recorded, and the account, order, checkout, admin, unsubscribe and sign-in pages are masked; nothing runs there, and none of this is used for advertising. If you choose Decline, none are set. Change your answer at any time with Cookie settings at the foot of every page; choosing Decline later removes them.

In the app

The app sets no cookies. If you log in, your session is kept in your phone’s secure storage so you stay signed in. Logging out removes it. The app keeps your answer to the analytics card. If you accept, our analytics providers also keep an identifier for the app installation on your phone. Deleting the app removes that identifier; on iPhone your answer to the card may be remembered if you install the app again.

Other services

  • Our payment provider may set its own cookies inside the payment form to prevent fraud.
  • Google and Apple, if you sign in with them, use their own cookies on their sign-in pages.

Each follows its own cookie and privacy policy.

Your choices

Use Cookie settings at the foot of every page to accept or decline analytics cookies. You can also clear or block site storage in your browser’s settings. The store still works, but you will need to log in again, choose your theme again and answer the cookie banner again. In the app, use Analytics in Account or About.

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© 2026 ONE eSIM, a product of WeeTools OÜ (reg. no. 17386966), Estonia. All rights reserved.v1.0.137

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We’d like to use analytics cookies to see how people use the site, so we can make it better. They’re never used for ads, and your account, orders and checkout are never recorded. Cookie policy