Privacy policy

In short

Brain Garden does not collect personal data. There are no accounts, no ads and no cookies. Progress is stored only on your device.

What is stored on your device

Player profiles, game levels, scores, badges and check-up results are saved in your browser’s local storage on the device you use. They are not sent to us. Clearing the browser data deletes them.

Anonymous usage statistics

To improve the games we use Umami, a privacy-friendly analytics tool that does not use cookies. It records anonymous events: which game was started or finished, the level, a score band, a duration band, the language and which feature was used.

Statistics never include names, player IDs or any text typed in the app. They cannot be used to identify a child.

Your choices

You can switch usage statistics off at any time in the grown-ups area. If your browser sends a Do Not Track or Global Privacy Control signal, no statistics are sent.

Backups

You can export progress to a backup file and import it on another device. The file stays with your family; it is never uploaded to us.

No ads, no selling data

Brain Garden shows no ads, has no in-app purchases and never sells or shares data.

Children

Brain Garden is made for children aged 6–12. We do not collect personal data from children or anyone else.

Changes

If this policy changes, the updated version will be published on this page.

2026-11-02