Privacy Policy

The protection of your personal data is a special concern for us. We treat your data confidentially and in accordance with statutory data protection regulations, particularly the General Data Protection Regulation (GDPR), as well as this Privacy Policy.

1. Data Controller

The controller responsible for data processing in the sense of the GDPR is:

Node Health
Benjamin Dylan Renhuldt
Kastanienallee 98A
10435 Berlin
Email: legal@nodehealth.de

2. No Transmission and No Server Storage

Your data is stored exclusively locally on your end device. There is no transfer of your data to external servers or third parties. The app works completely offline, and all health-related or other personal data remains on your device.

Furthermore, the app does not use any push notifications, analysis tools, or third-party tracking technologies. No usage data, crash reports, or similar information is transmitted to external servers.

3. Data Export

If you wish, you can export your locally stored data. The export takes place upon your explicit initiative, and you retain full control over the exported data.

4. Deletion of Data

When you delete the app, all stored data is automatically and completely removed from your device. Recovery is no longer possible after uninstallation, unless you have independently performed a data backup beforehand.

5. Your Rights

Although your data is exclusively processed and stored locally on your end device, as a user, you are fundamentally entitled to the following rights according to the GDPR, as we, as the operator of the app, are the responsible party in the sense of the GDPR:

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

To assert these rights, you can contact us at any time: legal@nodehealth.de

6. Changes to this Privacy Policy

We reserve the right to adapt this Privacy Policy to comply with changed legal frameworks, technical developments, or new functions of our app. The current version can be viewed at any time via the app.

In the event of significant changes to this Privacy Policy that affect the way we process data (including local processing on your device) or your rights, we will inform you in advance via the app. To continue using the app after such a change, your renewed consent to the updated terms is required. Should you not agree to the changes, you can no longer use the app and should uninstall it from your device, which will delete all local data in accordance with Section 4.

Berlin, October 12, 2025 (Version 1.0)