Privacy Policy – Bleigießen App

Last updated: April 2026

Summary: This app does not collect any personal data, does not use tracking, and does not make any network connections.

1. Controller

Jakob Günther
JJ's Stuff
Anton-Hackl-Straße 4
85221 Dachau, Germany
Email: jjs-stuff-dev@protonmail.com

We are not legally required to appoint a data protection officer.

2. Overview

"Bleigießen" is an offline New Year's Eve app for Android. The app does not collect, store, or transmit any personal data. No data is sent to the developer, to third parties, or to external servers. The app does not contain any analytics, tracking, or advertising services.

3. Legal Basis

Insofar as personal data were to be processed, the legal basis would be Art. 6(1)(f) GDPR (Legitimate Interest) for the local storage of app data. Since no personal data is actually collected, this information is provided as a precaution only.

4. Data Collection

This app does not collect, store, or transmit any personal data. None of the following information is collected:

  • Names, email addresses, or contact information
  • Location data
  • Device IDs or advertising IDs
  • Usage statistics or analytics

5. Permissions

The app does not request any special permissions (no access to camera, microphone, contacts, location, etc.).

6. Local Data Storage

The app stores only functional data locally on your device:

  • Viewed models: Which 3D figures you have already seen, so that new figures are displayed each time you open the app.

This data never leaves your device and is not transmitted to any server.

7. No Data Transmission

The app does not require an internet connection and does not transmit any data to external servers. There is no communication with servers of the developer or any third parties.

8. No Third-Party Services

The app does not use any third-party services such as:

  • Advertising or ad networks
  • Analytics (Google Analytics, Firebase, etc.)
  • Crash reporting services
  • Social media SDKs

9. Android Auto-Backup

Android may automatically back up app data to your Google account if you have enabled this in your device settings. This is a feature of the Android operating system and is managed by Google. You can disable this in your Android settings under “Backup”.

10. Data Security

All data is stored exclusively in the private app storage of the Android operating system and is not accessible to other apps. The app does not make any network connections, so no data is transmitted over the internet.

11. Data Retention

All locally stored data remains on your device until you uninstall the app or manually clear the app data via the Android settings.

12. Children

The app is not specifically directed at children under 16 years of age and does not collect any personal data. Since no data is collected, there is no particular risk in terms of child protection.

13. Your Rights

You are generally entitled to the following rights under the GDPR:

  • Right of access (Art. 15 GDPR)
  • Right to rectification (Art. 16 GDPR)
  • Right to erasure (Art. 17 GDPR)
  • Right to restriction of processing (Art. 18 GDPR)
  • Right to data portability (Art. 20 GDPR)
  • Right to object (Art. 21 GDPR)

Since the app does not collect or transmit any personal data, these rights are generally not applicable in practice. You can delete the locally stored settings at any time by clearing the app data in your Android settings or by uninstalling the app.

If you nevertheless have any questions or concerns regarding data protection, you may contact the controller at any time: jjs-stuff-dev@protonmail.com

14. Right to Lodge a Complaint

You have the right to lodge a complaint with a data protection supervisory authority. The supervisory authority responsible for Bavaria is the Bayerisches Landesamt für Datenschutzaufsicht (BayLDA), Promenade 18, 91522 Ansbach, Germany.

15. Changes

This privacy policy may be updated as needed. The current version can always be found on this page.