Last updated: February 2026

This Privacy Policy explains how DailyDeutsch (“the App”) is operated by Voltransoft (“we”, “us”, “our”) and how we collect, use, and protect your personal data.

If you have any questions, you can contact us at [email protected].

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1. Introduction

DailyDeutsch is a language-learning application designed to help users practice German with short texts, vocabulary, and exercises. We respect your privacy and are committed to protecting your personal data in accordance with applicable data protection laws, including the GDPR.

2. Data We Collect

a) Account Information

• Email address (when signing in with Apple or Google)

b) Usage Data

• Reading progress
• Completed texts and exercises
• Favorites and app interactions

c) Device Information

• Device type
• Operating system version

Device information is collected in an anonymized or aggregated form. We do not collect sensitive personal data.

3. How We Use Your Data

• To provide and maintain the App
• To save your learning progress and preferences
• To improve app performance and user experience
• To provide support when you contact us

4. Legal Basis for Processing (GDPR)

We process personal data based on the following legal grounds:

• Performance of a contract (providing the App’s core features)
• Legitimate interests (improving stability and usability)
• Consent, where required (e.g. optional analytics or advertising)

5. Third-Party Services

The App may use third-party services to function properly:

• Apple (Sign in with Apple, App Store services)
• Google (Sign-In or analytics, if enabled)
• Google (Firebase Analytics – anonymized usage data)

These services process data in accordance with their own privacy policies.

6. Data Storage and Security

We take appropriate technical and organizational measures to protect your data. Access to personal data is restricted and data is stored securely.

7. Data Retention

We retain personal data only as long as necessary:

• While your account is active
• Until you delete your account or request data deletion

8. Your Rights (GDPR)

You have the right to:

• Access your personal data
• Correct inaccurate data
• Request deletion of your data
• Request data portability
• Withdraw consent at any time

9. Account and Data Deletion

You can delete your account and personal data:

• Directly within the App (if available), or
• By contacting us at [email protected]

We will process deletion requests within a reasonable timeframe.

10. Children’s Privacy

DailyDeutsch is not intended for children under the age of 13. We do not knowingly collect personal data from children.

11. Changes to This Privacy Policy

We may update this Privacy Policy from time to time. Any changes will be published on this page with an updated date.

12. Contact Information

Publisher: Voltransoft
Email: [email protected]
Website: https://dailydeutschapp.com