Terms of Service

Effective Date: March 12, 2026

1. Acceptance of Terms

By downloading, installing, or using Lingua Sacra ("the App"), you agree to be bound by these Terms of Service. If you do not agree, please do not use the App.

2. Description of Service

Lingua Sacra is a mobile application for learning Ecclesiastical Latin. The App provides lessons, vocabulary exercises, prayers, and related educational content. The App is designed to work offline, with optional online features including account creation, cloud sync, study groups, and daily challenges.

3. User Accounts

Creating an account is optional. If you create an account, you are responsible for maintaining the confidentiality of your login credentials and for all activity that occurs under your account. You agree to provide accurate information when creating your account.

4. Acceptable Use

You agree to use the App only for its intended educational purpose. You agree not to:

5. Study Groups

Group features allow users to form study groups and view shared leaderboards. Group members can see one another's display names, XP, streaks, and lesson progress. By joining a group, you consent to sharing this information with other group members. Group creators may have administrative abilities within their group.

6. Intellectual Property

The App, its design, code, curriculum, and original content are the intellectual property of Lingua Sacra. Liturgical texts, prayers, and scripture passages included in the App are in the public domain. You may not reproduce, distribute, or create derivative works from the App's proprietary content without written permission.

7. Educational Content Disclaimer

The Latin instruction provided by Lingua Sacra is intended for educational purposes. While we strive for accuracy, we do not guarantee that all translations, grammatical explanations, or cultural notes are free from error. The App is not a substitute for formal academic instruction or authoritative liturgical resources.

8. Availability & Updates

We may update, modify, or discontinue any feature of the App at any time. Offline features will continue to function regardless of server availability. We do not guarantee uninterrupted access to online features.

9. Termination

We reserve the right to suspend or terminate your account if you violate these Terms. You may delete your account at any time from within the App. Upon termination, your cloud-synced data will be deleted, but local data on your device will remain until you uninstall the App.

10. Limitation of Liability

Lingua Sacra is provided "as is" without warranties of any kind. To the fullest extent permitted by law, we shall not be liable for any indirect, incidental, special, or consequential damages arising from your use of the App.

11. Changes to These Terms

We may update these Terms from time to time. The revised version will be posted at this URL with an updated effective date. Continued use of the App after changes constitutes acceptance of the new Terms.

12. Governing Law

These Terms shall be governed by the laws of the United States and the State of New York, without regard to conflict of law principles.

13. Contact

If you have questions about these Terms, you may contact us at: applinguasacra@gmail.com