Privacy Policy

Slime Volleyball by Witzora · Last updated: 2026-10-03

1. Who we are

Slime Volleyball is developed and operated by Witzora (“we”, “us”), based in Sweden. For any question about personal data, contact us at contact@witzora.com.

2. In short

Slime Volleyball collects no personal data. There are no accounts, no ads, no analytics and no tracking, and the app sends nothing about you to us or to anyone else. The little the app saves stays on your device.

3. What is saved on your device

The scorepad: the names you type in to keep score of matches against Vali, and for each finished match when it was played, the level, the tempo, the score and how long it lasted.

This is saved only in the app's local storage on the device (in the web version, in the browser's storage). It never leaves the device, and we cannot see it.

4. The opponent Vali

Vali is a neural network that ships with the app and runs entirely on the device. Nothing from your games is sent to train or improve Vali.

5. Sharing with third parties

We share no data with anyone, because we have none. The app contains no third-party services for advertising, analytics or crash reporting.

6. How to delete the data

Removing a player from the scorepad deletes the name and every match that player played. Uninstalling the app or clearing its data deletes everything. In the web version, clearing the site data for the page is enough.

7. Children

Since the app collects no personal data, it collects no data about children either.

8. Cookies

The app uses no cookies. The web version uses the browser's local storage only for the scorepad described above.

9. Changes

If the app ever starts processing personal data, for example through accounts or leaderboards, we will update this policy before that happens, and material changes are announced in the app. The date at the top shows the latest version.

10. Complaints and contact

Questions about this policy: contact@witzora.com. You also have the right to lodge a complaint with the Swedish Authority for Privacy Protection (IMY), www.imy.se, or the corresponding authority in your country.