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Privacy Policy

Last updated: September 16, 2026

This Privacy Policy explains what information Linguatile ("Linguatile," "we," "us," or "our") collects through the Linguatile mobile application (the "App") and this website, how we use it, and the choices you have. By using the App, you agree to the collection and use of information as described here.

Linguatile is intended for a general audience aged 13 and older. We do not knowingly collect personal information from children under 13, and the App's sign-up flow blocks accounts for users who indicate they are under 13.

On this page

  1. Information we collect
  2. How we use it
  3. How we share it
  4. Storage and security
  5. Retention and deletion
  6. Your rights and choices
  7. Ads and analytics
  8. Children's privacy
  9. Changes to this policy
  10. Contact us

1. Information we collect

We collect the minimum information needed to run your account and the game:

CategoryWhat it isWhy we collect it
Email address The address you sign up with Used to send a one-time "magic link" to sign you in — Linguatile does not use passwords
Username The display name you choose Shown to you in the App; checked against a profanity filter at sign-up
Age confirmation A birth year or age confirmation collected at sign-up Required to keep the App restricted to users 13 and older
Gameplay and progress data Which tiles you've unlocked, minigame results, session activity Powers your in-app progress and lets us see which parts of the App are working or confusing
Device and diagnostic data Basic technical details (device type, OS version) and crash reports if the App fails unexpectedly Used to find and fix bugs

2. How we use it

  • To create and secure your account, and sign you in via magic link.
  • To save and sync your learning progress across sessions.
  • To operate, maintain, and improve the App's games and content.
  • To understand, in aggregate, how people move through onboarding and which minigames and tiles are used, so we can improve the product.
  • To diagnose and fix crashes and technical problems.
  • To communicate with you about your account, such as a sign-in link or an important service notice.

We do not sell your personal information. Linguatile does not currently show ads or offer in-app purchases; if that changes in a future release, this policy will be updated before the change ships, and any advertising identifiers will be disclosed here and covered by your device's ad-tracking permission prompts.

3. How we share it

We share information only as needed to run the service:

  • Infrastructure providers — our backend and email delivery run on third-party cloud infrastructure (Amazon Web Services), which processes data on our behalf to store your account and send sign-in emails.
  • Analytics and crash reporting — we use, or plan to use, a mobile analytics/crash-reporting vendor to see aggregated usage trends and get notified of crashes. This section will be updated with the specific vendor before that integration ships.
  • Legal requirements — we may disclose information if required by law, or to protect the rights, safety, or property of Linguatile, our users, or the public.

We do not share your information with third parties for their own marketing purposes.

4. Storage and security

Account and gameplay data is stored in a database we operate on cloud infrastructure, protected with encryption in transit (HTTPS/TLS) and access controls limiting who can reach production systems. No method of storage or transmission is 100% secure, and we cannot guarantee absolute security.

5. Retention and deletion

We retain your account and gameplay data for as long as your account is active. You can request or perform deletion of your account and associated personal data from within the App. Deleting your account removes your access immediately; some information may be retained briefly in backups or logs before it is fully purged, and we may keep minimal records where required for legal, security, or fraud-prevention purposes.

6. Your rights and choices

Depending on where you live, you may have rights to access, correct, export, or delete your personal information, and to object to or restrict certain processing (for example, under the EU/UK GDPR or the California Consumer Privacy Act). To exercise these rights, use the account deletion option in the App where available, or contact us and we will respond within a reasonable time.

7. Advertising and analytics

The current release of Linguatile does not display third-party ads and does not use advertising identifiers. If a future release introduces ads or purchases, we will update this policy first and request any permissions required by your device (such as Apple's App Tracking Transparency prompt) before any tracking identifier is used.

8. Children's privacy

Linguatile is intended for users aged 13 and older and is not directed at children under 13. We do not knowingly collect personal information from children under 13. If we learn that we have collected personal information from a child under 13, we will delete it promptly. If you believe a child under 13 has provided us with personal information, please contact us.

9. Changes to this policy

We may update this Privacy Policy from time to time. If we make material changes, we will update the "Last updated" date above and, where appropriate, notify you in the App. Continued use of the App after a change means you accept the updated policy.

10. Contact us

Questions about this Privacy Policy or your data can be sent to support@linguatile.com.

This policy describes Linguatile's practices as of the "Last updated" date above and is not a substitute for legal advice. It should be reviewed by qualified counsel before relying on it for regulatory compliance.
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