Legal
Terms and Conditions
Last updated: 22 April 2026
These terms of service apply to your access and use of Zena (the "Service"), developed by Katrina Watson. Please read them carefully before using the Service. If you have any questions, contact us at hello@lumerastudio.co.
Accepting these Terms
If you access or use the Service, it means you agree to be bound by all of the terms below. If you don't agree to all of the terms below, please do not use the Service.
Changes to these Terms
We reserve the right to modify these Terms at any time — for example, to reflect changes to the Service or for legal reasons. We'll aim to notify you of significant changes, but it is your responsibility to check the Service for updates. Continued use of the Service after changes take effect constitutes your acceptance of the revised Terms.
Privacy Policy
Our Privacy Policy describes how we handle the information you provide when you use the Service. You can find it at zenastrength.com/privacy. By using the Service, you agree to our collection and use of information as described there.
Third-Party Services
The Service integrates with third-party services including Apple HealthKit, Anthropic's Claude AI, and Supabase. Your use of these integrations is subject to their respective terms and privacy policies. We are not responsible for the practices of these third-party services.
Creating Accounts
You are responsible for maintaining the security of your account and password. We cannot and will not be liable for any loss or damage from your failure to comply with this security obligation. Please notify us immediately at hello@lumerastudio.co if you become aware of any unauthorised use of your account.
Our Materials
The Service and its original content, features, and functionality are owned by Katrina Watson and are protected by Australian and international copyright, trademark, and other intellectual property laws. You may not copy, modify, distribute, sell, or lease any part of the Service, nor may you reverse engineer or attempt to extract the source code of the Service.
Health and Fitness Disclaimer
Zena is a fitness training tool and is not a medical service. The recommendations, training programs, and insights provided by the Service are for general fitness purposes only and do not constitute medical advice. Always consult a qualified healthcare professional before starting a new exercise program, particularly if you have any existing health conditions or injuries.
Hyperlinks and Third Party Content
You may link to the Service without prior consent, provided you do not frame or use our trademarks or proprietary information without express written consent. We are not responsible for the content of any third-party sites linked to or from the Service.
Disclaimer of Warranties
The Service is provided to you on an "as is" or "as available" basis without any representations or warranties of any kind, whether express or implied. We do not warrant that the Service will be uninterrupted, error-free, or free of viruses or other harmful components. To the fullest extent permitted by law, we disclaim all warranties.
Limitation of Liability
To the maximum extent permitted by applicable law, Katrina Watson shall not be liable for any indirect, incidental, special, consequential, or punitive damages, or any loss of profits or revenues. Our total liability to you for any claims arising from use of the Service shall not exceed the amounts you have paid to us in the twelve months prior to the claim.
Governing Law
These Terms and any dispute arising out of or related to them will be governed by and construed in accordance with the laws of Queensland, Australia, without regard to its conflict of law provisions.
Jurisdiction
You expressly agree that exclusive jurisdiction for any dispute with the Service or relating in any way to your use of the Service resides in the courts of Queensland, Australia. You further agree to personal jurisdiction in those courts. You waive any right to participate in a class action lawsuit or class-wide arbitration.
Termination
We may suspend or terminate your access to the Service at any time, with or without cause, if we believe you have violated these Terms. Upon termination, your right to use the Service will immediately cease.
Entire Agreement
These Terms constitute the entire agreement between you and Katrina Watson regarding the Service, and supersede all prior understandings or agreements.
Feedback
If you send us feedback, comments, or suggestions about the Service, you agree that we are free to use them without any restriction or compensation to you.
Questions and Contact
If you have any questions about these Terms, please contact us at hello@lumerastudio.co.