Jellvy Privacy Policy
Last updated:
This policy covers the Android app and the web version of Jellvy, a game developed by BU (birileriuretiyor). It explains what data is processed, why, and what you can do about it.
In short
- Jellvy has no accounts, no sign-in, no chat and no in-app purchases.
- Your recipes, coins and slime collection are stored only on your device and are never sent to us.
- In the Android app, an ad is shown only when you tap “Watch an ad”. Ads are served by Google AdMob, child-safe and non-personalised for everyone.
- The web version has no ads and collects no data.
Data stored on your device
To save your progress, your recipes, coins, unlocked ingredients, collection and slime thumbnails are kept in your device’s local storage. This data is never sent to a server and we cannot access it. The web version also caches the game files in your browser so it can open without an internet connection.
To delete this data, uninstall the app or clear its data in Android settings. For the web version, clear the site data in your browser.
Ads (Android app only)
Jellvy shows rewarded ads through Google’s AdMob service. Ads never open on their own; one only starts when you tap the optional “Watch an ad” tile, and you get an in-game decoration in return. Watching ads is never needed to progress.
Because Jellvy is mostly played by children and the game does not ask for age, we treat every player as a child:
- We mark every ad request as child-directed. For these requests Google shows no personalised ads, no interest-based ads and no remarketing, and limits ad content to material suitable for general audiences.
- The app does not use your device’s advertising ID.
- We use an ad SDK certified for the Google Play Families programme.
When an ad is shown, the Google Mobile Ads SDK may process limited technical information to serve and measure the ad and to prevent abuse:
| Data | Example | Purpose |
|---|---|---|
| Approximate location | Country or city-level location derived from your IP address | Serving the ad, fraud prevention |
| App interactions | Ad views and clicks | Ad measurement, fraud prevention |
| Crash and diagnostic data | Error logs | Fixing errors |
| Device information | Device model, operating system, app set ID | Serving the ad, fraud prevention |
This data goes directly to Google and is processed under the Google Privacy Policy. You can read how Google uses it on How Google uses information from sites or apps that use our services. Data is encrypted in transit.
Users in the European Economic Area, the UK and Switzerland: the app shows Google’s consent form the first time it opens. You can play whatever you choose.
Children
Jellvy is designed with children in mind and is suitable for players of all ages. The game itself collects no personal data from anyone: there are no accounts, chat, photos, location or microphone use, and players cannot contact each other. As described above, ads are child-safe and non-personalised for everyone and are never required.
Parents can write to us at the address below with any question about their child’s data.
Permissions we use
The Android app uses only the Internet permission, which is needed to load ads. It does not ask for camera, microphone, location, contacts or the advertising ID. It uses the device’s vibration for touch feedback.
Your rights
Under Turkey’s Personal Data Protection Law (KVKK) and the EU General Data Protection Regulation (GDPR), you have the right to access your data and to ask for it to be corrected or deleted. Jellvy does not store personal data, so we hold no records about you. For data Google processes while showing an ad, use the tools Google provides. We reply to requests within 30 days.
Changes
If we update this policy, we will publish the new version on this page and change the date at the top.
Contact
BU (birileriuretiyor) · birileriuretiyor@gmail.com