Terms of Service

Effective September 27, 2026. Last updated September 27, 2026.

Please read these terms carefully. They include a binding arbitration agreement and class action waiver that affect how disputes are resolved, a health and safety section, and limits on our liability. You can opt out of arbitration within 30 days, as explained below.

These Terms of Service ("Terms") are a binding agreement between you and GameChangeAI LLC, a California limited liability company ("GameChangeAI," "we," "us"), covering your use of Weight Coach, including the website, web app, AI coach and related services (together, the "Service"). By creating an account, starting a trial, checking the box to accept these Terms, or using the Service, you agree to these Terms and to our Privacy Policy. If you do not agree, do not use the Service.

1. Health and safety: please read

The Service is general wellness information, not medical care. GameChangeAI is not a medical provider, and no doctor-patient, dietitian-client, therapist-client or other professional relationship is created by your use of the Service. The Service does not diagnose, treat, cure, prevent or monitor any disease or condition, and it is not a medical device.

Talk to your doctor first. Consult a physician before using the Service and before changing how you eat, how much you weigh, or how you exercise, especially if you are pregnant or nursing; have diabetes, heart disease, high blood pressure, kidney or liver disease, or any other medical condition; take any medication; have had recent surgery; or have ever had an eating disorder.
Not for everyone. Do not use the Service if you have, or think you may have, an eating disorder, unless your treating clinician has approved it. Do not use it if a doctor has told you not to diet or exercise.
Stop and get help. Stop any activity and seek medical care right away if you feel pain, dizziness, faintness, shortness of breath, or anything unusual. If you are thinking about harming yourself, call or text 988 in the United States. In an emergency, call 911. The Service cannot respond to emergencies.
You decide. You are solely responsible for your decisions about food, exercise, weight and health, and for how you use any information from the Service. Never disregard professional medical advice or delay seeking it because of something in the Service.
Assumption of risk. Changing your diet, weight or physical activity carries inherent risks, including injury, illness and, in rare cases, death. To the fullest extent the law allows, you knowingly and voluntarily assume all such risks when you choose to act on anything in the Service.

2. Estimates and artificial intelligence

Meal estimates, calorie guides, trends and coach replies are generated by software, including artificial intelligence, from the information you provide. They are approximate, can be inaccurate or incomplete, can misidentify foods and portions, and can be wrong in ways that are not obvious. The daily calorie guide is a general formula, not a personalized medical or nutrition plan. AI replies may sometimes be unexpected or inappropriate despite our safeguards. Do not rely on any output from the Service as a substitute for professional judgment, and check anything that matters to your health with a qualified professional.

3. No guaranteed results

We make no promise, guarantee or representation that you will lose or gain any amount of weight, reach any goal, or experience any change in health, fitness or wellbeing. Any examples, stories or testimonials are individual experiences and are not typical or promised results. Your results depend on many factors outside our control.

4. Eligibility

You must be at least 18 years old, able to form a binding contract, and located in the United States to use the Service. By using it, you confirm that you meet these requirements and that the information you give us, including your age, is accurate.

5. Your account

Keep your sign-in secure and do not share your account. One account is for one person. You are responsible for all activity on your account. Tell us promptly at the address below if you believe your account has been used without your permission.

6. Subscription, free trial, automatic renewal and cancellation

Free trial. New members may start one 7-day free trial. A valid payment card is required. Free trials are limited to one per person.
Automatic renewal. Unless you cancel before your trial ends, your paid subscription starts automatically and you authorize us, through our payment processor, to charge your card $9.99 per month, plus applicable tax, on the day after your trial ends and on the same day each month after that, until you cancel. We will show these terms and ask for your consent before you start the trial, and we will send you an email confirming them.
How to cancel. You can cancel online at any time in the app under the You tab, or by emailing us. If you cancel during the trial, you will not be charged. If you cancel after a charge, your access continues until the end of the month you paid for, and you will not be charged again.
No refunds. Payments are non-refundable, and we do not give refunds or credits for partial months or unused time, except where the law requires it.
Price changes. We may change the price with at least 30 days' notice by email. The new price applies at your next billing date after the notice period. If you do not agree, cancel before it takes effect.
Failed payments. If a charge fails, we may retry it, and we may suspend paid features until payment succeeds.
Payment processor. Payments are processed by Stripe under its own terms. We do not see or store your full card number.

7. Fair use and acceptable use

To keep the Service reliable and affordable, each account may use up to 10 AI meal estimates and 30 AI coach messages per day. After that, the Service uses its built-in estimator and standard tips until the next day. We may adjust these limits with notice on this page.

You agree not to: share or resell your account; use bots, scripts or automated requests; try to get around usage limits, security or payment; reverse engineer the Service or extract its prompts, models or code; upload content that is unlawful, harmful, sexually explicit, or that you do not have the right to share; upload photos of other people without their permission; use the Service to harass or harm anyone; or use the Service to build a competing product.

8. Your content

Your photos, descriptions, logs and messages ("Your Content") remain yours. You grant GameChangeAI a limited, non-exclusive, royalty-free license to host, store, process, transmit and display Your Content only as needed to provide, secure and improve the Service for you, including through the service providers listed in our Privacy Policy. This license ends when you delete Your Content or your account, except for copies we must keep by law. You confirm you have the rights to everything you upload. We do not use Your Content in marketing without your separate permission.

9. Our property

The Service, including the Weight Coach name, software, design, text, prompts, coaching approach and all related intellectual property, is owned by GameChangeAI LLC or its licensors and is protected by law. We grant you a personal, non-transferable, revocable license to use the Service for your own non-commercial use while your account is in good standing. All rights not expressly granted are reserved. If you send us feedback or ideas, we may use them freely without obligation to you.

10. Third-party services

The Service relies on third parties, including hosting, AI, database, payment and email providers. We are not responsible for their services, outages, or how they handle information under their own terms, except as our Privacy Policy states.

11. Changes, suspension and termination

We may change, add or remove features, or suspend or discontinue the Service, at any time. If we permanently discontinue the Service, we will stop billing you. We may suspend or terminate your account, with notice when practical, if you break these Terms, create risk or possible legal exposure for us or others, or do not pay. You may stop using the Service and delete your account at any time. Sections that by their nature should survive, including sections 1 to 3, 8 to 10, and 12 to 17, survive termination.

12. Disclaimer of warranties

TO THE FULLEST EXTENT PERMITTED BY LAW, THE SERVICE AND ALL CONTENT AND OUTPUT ARE PROVIDED "AS IS" AND "AS AVAILABLE," WITHOUT WARRANTIES OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE, NON-INFRINGEMENT, ACCURACY, AND ANY WARRANTIES ARISING FROM COURSE OF DEALING OR USAGE. WE DO NOT WARRANT THAT THE SERVICE WILL BE UNINTERRUPTED, SECURE, ERROR-FREE, OR THAT ESTIMATES OR AI OUTPUT WILL BE ACCURATE, COMPLETE OR SUITABLE FOR YOU.

13. Limitation of liability

TO THE FULLEST EXTENT PERMITTED BY LAW, GAMECHANGEAI LLC AND ITS MEMBERS, MANAGERS, OFFICERS, EMPLOYEES, CONTRACTORS, AGENTS, LICENSORS AND SERVICE PROVIDERS WILL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, EXEMPLARY OR PUNITIVE DAMAGES, OR FOR ANY LOSS OF PROFITS, DATA, GOODWILL OR HEALTH-RELATED OUTCOMES, ARISING FROM OR RELATED TO THE SERVICE OR THESE TERMS, WHETHER BASED ON CONTRACT, TORT (INCLUDING NEGLIGENCE), PRODUCT LIABILITY OR ANY OTHER THEORY, EVEN IF WE WERE ADVISED OF THE POSSIBILITY.

OUR TOTAL LIABILITY FOR ALL CLAIMS RELATING TO THE SERVICE OR THESE TERMS WILL NOT EXCEED THE GREATER OF (A) THE AMOUNT YOU PAID US IN THE TWELVE MONTHS BEFORE THE EVENT GIVING RISE TO THE CLAIM, OR (B) ONE HUNDRED U.S. DOLLARS.

Some jurisdictions do not allow certain disclaimers or limits, including for personal injury caused by gross negligence or willful misconduct, so some of the above may not apply to you. In that case, our liability is limited to the fullest extent the law allows.

14. Indemnity

To the fullest extent the law allows, you agree to defend, indemnify and hold harmless GameChangeAI LLC and its members, managers, officers, employees, contractors and agents from any claims, losses, damages, liabilities, costs and expenses, including reasonable attorneys' fees, arising from your misuse of the Service, Your Content, your violation of these Terms, or your violation of any law or the rights of any third party.

15. Dispute resolution: binding arbitration and class action waiver

Try to resolve it with us first. Before starting any claim, you agree to email sam@gamechangeai.com with a description of the dispute and give us 60 days to try to resolve it informally. We will do the same for you.

Arbitration. If we cannot resolve it, you and GameChangeAI agree that any dispute, claim or controversy arising out of or relating to the Service or these Terms will be resolved by binding individual arbitration administered by JAMS under its applicable rules and its Consumer Arbitration Minimum Standards, and not in court, except that either side may bring an individual claim in small claims court if it qualifies, and either side may seek court relief to protect intellectual property. The Federal Arbitration Act governs this section. The arbitrator decides all issues, including the scope and enforceability of this agreement to arbitrate. Arbitration may be held by video or in San Diego County, California, or in your county of residence if you prefer. We will pay the filing, administrative and arbitrator fees above what you would pay to file in court, unless the arbitrator finds your claim frivolous.

Class action waiver. YOU AND GAMECHANGEAI AGREE THAT EACH MAY BRING CLAIMS AGAINST THE OTHER ONLY IN AN INDIVIDUAL CAPACITY, AND NOT AS A PLAINTIFF OR CLASS MEMBER IN ANY CLASS, COLLECTIVE, CONSOLIDATED OR REPRESENTATIVE PROCEEDING. The arbitrator may not consolidate claims or award relief to anyone other than the individual party. If this waiver is found unenforceable for a particular claim or type of relief, that claim or relief will be decided in court, after arbitration of all other claims, and not in arbitration.

30-day opt-out. You may opt out of this arbitration agreement by emailing sam@gamechangeai.com within 30 days after you first accept these Terms, with your name, account email, and a clear statement that you opt out of arbitration. Opting out will not affect anything else in these Terms.

Time limit. To the fullest extent the law allows, any claim must be brought within one year after it arises, or it is permanently barred.

16. Governing law and venue

These Terms are governed by the laws of the State of California and applicable federal law, without regard to conflict of law rules. For any dispute not subject to arbitration, you and GameChangeAI consent to the exclusive jurisdiction of the state and federal courts located in San Diego County, California.

17. General terms

Entire agreement. These Terms and the Privacy Policy are the entire agreement between you and us about the Service.
Severability. If any part of these Terms is found unenforceable, the rest stays in effect, and that part will be enforced to the maximum extent allowed.
No waiver. Our not enforcing a right is not a waiver of it.
Assignment. You may not transfer these Terms. We may assign them in connection with a merger, acquisition or sale of assets, or to an affiliate.
Force majeure. We are not responsible for delays or failures caused by events beyond our reasonable control, including outages of our service providers.
Electronic communications. You agree to receive notices, agreements and disclosures from us electronically, by email or in the app, and that they satisfy any requirement that they be in writing.
No third-party beneficiaries. These Terms do not give rights to anyone else.
California users. Under California Civil Code Section 1789.3, California users may contact the Complaint Assistance Unit of the Division of Consumer Services of the California Department of Consumer Affairs in writing at 1625 North Market Blvd., Suite N 112, Sacramento, CA 95834, or by telephone at (916) 445-1254 or (800) 952-5210.

18. Changes to these Terms

We may update these Terms. We will change the date at the top and, for material changes, notify you by email or in the app at least 30 days before they take effect. If you keep using the Service after that, you accept the updated Terms. If you do not agree, cancel before they take effect. Changes to section 15 will not apply to disputes we already know about.

19. Contact

GameChangeAI LLC
2108 N St, Ste N, Sacramento, CA 95816
sam@gamechangeai.com