Privacy Policy

Last updated: February 6, 2026

1TNT Converter is a mobile currency converter application. This policy describes what data the app collects, how it is stored, and how it is used.

1. Data We Collect

The app stores only the following data locally on your device:

• Selected currencies: The currencies you have chosen to display
• Calculator state: Your most recent input values
• Cached exchange rates: The latest fetched rates for offline use

No personal information is collected. No account or registration is required.

2. How Data Is Stored

All data is stored exclusively on your device using a local database (Hive). We do not transmit, upload, or share this data with any servers or third parties.

3. External Services

The app fetches exchange rate data directly from your device using the following APIs:

• exchangerate.host — fiat currency rates
• CoinGecko — cryptocurrency prices

These requests are made directly from your device to the respective services. Your IP address may be logged by these providers according to their own privacy policies. No requests pass through our servers.

4. What We Do Not Collect

The app does not use:

• Analytics or tracking
• Advertising
• In-app purchases
• Location services
• Accounts or authentication

5. Data Deletion

All stored data can be deleted by clearing the app data in your device settings or by uninstalling the app.

6. Children's Privacy

The app does not collect any personal data from anyone, including children.

7. Changes

If this policy changes, the updated version will be published at this URL. Continued use of the app constitutes acceptance of the updated policy.

8. Contact

If you have questions about this privacy policy, contact us at:
converter@1tnt.com