Privacy Policy

Tymofii Dolenko

Forckenbeckstraße 65

14199 Berlin, Germany

[email protected]

1. Overview

General Information

The following information provides a simple overview of what happens to your personal data when you use the SyncFuel app. Personal data is any data that can be used to personally identify you. Detailed information on data protection can be found in our privacy policy below.

Data Collection in This App

Who is responsible for data collection?

Data processing in this app is carried out by the app operator. Contact details can be found in the imprint section above.

How do we collect your data?

Your data is collected in part by you providing it to us. This may include data you enter in forms or share through the app.

Other data is collected automatically or with your consent when you use the app. This is primarily technical data (e.g., device type, operating system) and health-related data you choose to sync (e.g., weight, body measurements, nutrition data).

What do we use your data for?

Part of the data is collected to ensure error-free provision of the app. Other data may be used to analyze your fitness progress and provide personalized recommendations.

What rights do you have regarding your data?

You have the right to receive information about the origin, recipient, and purpose of your stored personal data free of charge at any time. You also have the right to request the correction or deletion of this data. If you have given consent to data processing, you can revoke this consent at any time for the future. You also have the right to request the restriction of the processing of your personal data under certain circumstances. Furthermore, you have the right to lodge a complaint with the competent supervisory authority.

2. Hosting

External Hosting

This app and its backend services are hosted by an external service provider (hoster). The personal data collected in this app is stored on the hoster's servers. This may include IP addresses, usage data, contact data, meta and communication data, and other data generated through the app.

The hoster is used for the purpose of fulfilling contracts with our potential and existing customers (Art. 6 para. 1 lit. b GDPR) and in the interest of secure, fast, and efficient provision of our online offering by a professional provider (Art. 6 para. 1 lit. f GDPR).

3. Health Data

Apple Health Integration

SyncFuel can integrate with Apple Health to read and write health-related data such as weight, body measurements, and activity data. This integration is entirely optional and requires your explicit consent. You can revoke this access at any time through your device settings.

Health data synced from Apple Health is processed locally on your device and may be transmitted to our servers only if you explicitly enable cloud sync features. This data is used solely to provide you with fitness tracking and progress analysis features.

Photos and Body Scans

If you use the body scanning feature, photos you take are processed by AI to analyze your physique. These photos may be stored on our servers if you enable cloud sync. You can delete your photos at any time through the app.

4. Data Retention

Unless a more specific storage period is stated in this privacy policy, your personal data will remain with us until the purpose for data processing no longer applies. If you assert a legitimate request for deletion or revoke consent to data processing, your data will be deleted unless we have other legally permissible reasons for storing your personal data (e.g., tax or commercial law retention periods); in the latter case, deletion will take place after these reasons no longer apply.

5. Contact

For questions about data protection, please contact us at: [email protected]