Terms of Use

1. Acceptance of Terms

By downloading, installing, accessing, or using SienteRitmo (the "App"), you agree to be bound by these Terms of Use. If you do not agree to these terms, please do not use the App.

2. Description of Service

SienteRitmo is a music practice application for dancers. The App helps users find and internalize the beat in salsa, bachata, rumba, and related styles through timing drills, son clave training, a percussion mixer, guided lessons, written guides, and Song Mode, which listens to music playing nearby to detect its tempo.

3. No Account Required

SienteRitmo does not require an account. Your practice profile and progress are stored on your device only and are not backed up to us. If you uninstall the App, clear its data, or switch devices, that data is lost and cannot be recovered by us. Purchases can be restored through your Apple or Google account.

4. Premium Purchases

The App offers free features and paid Premium features. Premium may be offered as a one-time purchase, a recurring subscription, or both; the options, prices, and terms available to you are shown in the App before you buy.

Payment is charged to your Apple or Google account at confirmation of purchase. Where Premium is offered as a subscription, it renews automatically unless cancelled at least 24 hours before the end of the current period, your account is charged for renewal within 24 hours before the end of the current period, and you can manage or cancel subscriptions in your device account settings. Where Premium is offered as a one-time purchase, it does not renew.

If a free trial is offered, any unused portion is forfeited when you purchase, where required by the applicable app store.

5. Refunds

Purchases are processed by the Apple App Store and Google Play, and refunds are handled under their policies. We cannot issue refunds directly. Please contact Apple or Google for refund requests.

6. Microphone

Song Mode requires microphone access to detect the beat of music playing nearby. Audio is analyzed on your device only, and is never recorded, stored, or transmitted. You may decline or revoke microphone access at any time in your device settings; the rest of the App will continue to work. See our Privacy Policy for details.

7. Acceptable Use

You agree not to:

• Reverse engineer, decompile, or attempt to extract the source code or audio assets of the App, except where permitted by law
• Redistribute, resell, or sublicense the App or its content, including its audio samples and written guides
• Circumvent, disable, or interfere with purchase, entitlement, or security mechanisms
• Use the App in any unlawful manner

8. Intellectual Property

The App and its content - including its audio samples, patterns, lessons, written guides, design, and trademarks - are owned by us or our licensors and are protected by intellectual property laws. You are granted a personal, non-exclusive, non-transferable, revocable licence to use the App for your own practice. You may use the App while dancing, teaching, or performing; you may not extract or redistribute its audio content as your own.

9. Educational Content

The App's lessons and guides describe musical conventions in salsa, bachata, rumba, and related traditions. These traditions are living, regional, and contested, and teachers differ. The content is provided for practice and educational purposes and is not a definitive or authoritative account of any tradition.

10. Termination

We may suspend or terminate your access to the App if you breach these Terms. You may stop using the App at any time by uninstalling it. Provisions that by their nature should survive termination will survive.

11. Disclaimer of Warranties

The App is provided "as is" and "as available" without warranties of any kind, express or implied, including merchantability, fitness for a particular purpose, and non-infringement. We do not warrant that the App will be uninterrupted or error-free, or that beat detection will be accurate for every song, room, or playback setup.

12. Limitation of Liability

To the maximum extent permitted by law, we will not be liable for any indirect, incidental, special, consequential, or punitive damages, or for any loss of data or practice progress, arising out of or related to your use of the App. Nothing in these Terms limits liability that cannot be limited under applicable law, and some jurisdictions do not allow certain limitations, so some of the above may not apply to you.

13. Severability

If any provision of these Terms is found unenforceable, that provision will be limited or removed to the minimum extent necessary, and the remaining provisions will remain in full force.

14. Changes to Terms

We may update these Terms from time to time. We will notify you of changes by updating the "Last updated" date at the top of this page. Continued use of the App after changes take effect constitutes acceptance of the revised Terms.

15. Contact Us

If you have any questions about these Terms, please contact us at: support@toneseed.app