Privacy Policy

This Privacy Policy explains how Langlern (“we”, “us”, or “our”) collects, uses, and protects your information when you use our mobile application, website, and related services (collectively, the “Service”).

1) Information We Collect

Information you provide

• Account information such as email address or login credentials
• Language-learning data (words studied, notes, progress, preferences)
• Support requests or communications you send us

Information collected automatically

• Device type, operating system, and app version
• General usage data (features used, session length, interactions)
• Approximate location (country or region, not precise GPS)

We do not intentionally collect sensitive personal data such as precise location, biometric data, or government identifiers.

2) How We Use Your Information

We use your information to:

• Provide and operate the Service
• Personalize your learning experience
• Track progress and improve learning outcomes
• Respond to support requests
• Improve and optimize the app
• Maintain security and prevent abuse

3) Subscriptions and Payments

If you purchase a subscription through the Apple App Store, payment information is handled entirely by Apple. We do not receive or store your credit card or payment details.

4) Analytics and Third-Party Services

We may use trusted third-party services for analytics, performance monitoring, and infrastructure (such as hosting or crash reporting).

These services may collect limited data solely to help us operate and improve the Service, and they are required to protect your information.

5) How We Share Information

We do not sell your personal data.

We may share information only:

• With service providers who help operate the app
• To comply with legal obligations or lawful requests
• To protect the rights, safety, and security of Langlern and its users
• As part of a merger, acquisition, or sale of assets (with notice)

6) Data Retention

We retain your information only as long as necessary to provide the Service and fulfill the purposes described in this policy, unless a longer retention period is required by law.

7) Your Rights and Choices

Depending on your location, you may have the right to:

• Access the personal data we hold about you
• Request correction or deletion of your data
• Object to or limit certain processing
• Request a copy of your data

You can make requests by contacting us at langlernofficial@gmail.com.

8) Children’s Privacy

Langlern is not intended for children under the age of 13 (or the minimum age required by local law). We do not knowingly collect personal data from children. If you believe a child has provided us with personal information, please contact us.

9) Data Security

We use reasonable administrative, technical, and organizational safeguards to protect your information. However, no system is 100% secure, and we cannot guarantee absolute security.

10) International Users

If you access the Service from outside the United States, your information may be processed and stored in countries with different data protection laws. By using the Service, you consent to this transfer.

11) Changes to This Policy

We may update this Privacy Policy from time to time. If changes are material, we will provide notice as required by law. Continued use of the Service means you accept the updated policy.

12) Contact Us

If you have questions or concerns about this Privacy Policy, contact us at: langlernofficial@gmail.com