SingLang

Terms of Service

Last updated: April 21, 2026

1. Acceptance of Terms

By accessing or using SingLang ("the Service"), you agree to be bound by these Terms of Service. If you do not agree, please do not use the Service.

2. Description of Service

SingLang is an AI-powered language learning application that translates phrases and generates sung audio in multiple languages. The Service uses third-party AI providers including Anthropic (Claude) and ElevenLabs.

3. User Accounts & Credits

SingLang operates on a credit-based system. Credits are purchased through our payment processor (Paddle) and are used to generate translations and audio. Credits do not expire for one-time purchases. Monthly subscription credits reset at the beginning of each billing cycle.

4. Acceptable Use

You agree not to use the Service to generate content that is unlawful, harmful, abusive, or violates any applicable laws. You must not attempt to reverse-engineer, scrape, or abuse the Service's APIs.

5. Intellectual Property

The translated text and generated audio produced by the Service may be used for personal and educational purposes. Commercial redistribution of generated content requires written permission from SingLang.

6. Disclaimers

The Service is provided "as is" without warranties of any kind. AI-generated translations and audio may contain errors. SingLang is not responsible for inaccuracies in translations or generated content.

7. Limitation of Liability

SingLang shall not be liable for any indirect, incidental, or consequential damages arising from use of the Service. Our total liability shall not exceed the amount paid by you in the 12 months preceding any claim.

8. Changes to Terms

We reserve the right to update these Terms at any time. Continued use of the Service after changes constitutes acceptance of the new Terms.

9. Governing Law

These Terms are governed by the laws of Brazil. Any disputes shall be resolved in the courts of Brazil.

Contact us: For any questions about this policy, contact us at legal@singlang.com