Last Updated: February 28, 2026
Please read these Terms of Service ("Terms") carefully before using the Baller mobile application (the "App") operated by Yaozhuo Sun ("we," "us," or "our").
By downloading, installing, or using the App, you agree to be bound by these Terms. If you do not agree, do not use the App.
You must be at least 13 years old to use the App. If you are under 18, you represent that your parent or legal guardian has reviewed and agreed to these Terms on your behalf.
The App may offer subscription-based access to premium features. Subscription details, including pricing and billing frequency, are displayed in the App and on the Apple App Store.
We reserve the right to change subscription prices. We will notify you in advance of any price changes. Continued use after the price change constitutes acceptance.
We grant you a limited, non-exclusive, non-transferable, revocable license to use the App for your personal, non-commercial use, subject to these Terms.
You agree not to:
Any content you submit through the App (such as training notes, feedback, or voice input) remains yours. By submitting content, you grant us a non-exclusive, worldwide, royalty-free license to use, process, and store that content solely for the purpose of providing and improving the App's services.
The App uses artificial intelligence to generate personalized training plans, exercise recommendations, and coaching suggestions. This content is generated algorithmically based on the information you provide.
AI-generated content is for informational and training purposes only. It does not constitute medical advice, professional athletic coaching, or physical therapy. You should:
We do not guarantee any specific training outcomes, performance improvements, or results from using the App. Individual results vary based on many factors outside our control.
THE APP IS PROVIDED "AS IS" AND "AS AVAILABLE" WITHOUT WARRANTIES OF ANY KIND, WHETHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
We do not warrant that:
TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, WE SHALL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES, INCLUDING BUT NOT LIMITED TO LOSS OF DATA, PERSONAL INJURY, OR LOSS OF PROFITS, ARISING OUT OF OR RELATED TO YOUR USE OF THE APP.
OUR TOTAL LIABILITY FOR ANY CLAIM ARISING FROM THESE TERMS OR YOUR USE OF THE APP SHALL NOT EXCEED THE AMOUNT YOU PAID US IN THE TWELVE (12) MONTHS PRECEDING THE CLAIM.
You agree to indemnify and hold us harmless from any claims, damages, losses, liabilities, and expenses (including reasonable legal fees) arising from:
We may update these Terms from time to time. We will notify you of material changes by posting the updated Terms in the App. The "Last Updated" date at the top indicates when the Terms were last revised. Your continued use of the App after changes constitutes acceptance.
These Terms are governed by the laws of the People's Republic of China, without regard to conflict of law principles. Any disputes arising from these Terms or your use of the App shall be resolved through friendly negotiation first. If negotiation fails, disputes shall be submitted to the competent court in the jurisdiction where we are located.
If any provision of these Terms is found to be unenforceable, the remaining provisions will continue in full force and effect.
These Terms, together with our Privacy Policy, constitute the entire agreement between you and us regarding your use of the App.
If you have questions about these Terms, please contact us at:
Email: sunyaozhuo@126.com
Yaozhuo Sun
Baller App