Terms of Service
Mahi — Calorie Balance Tracker
Last updated: 10 March 2026
These Terms of Service (“Terms”) govern your use of the Mahi mobile application (“the App”), operated by tcapdevs (“we”, “us”, or “our”). By downloading, installing, or using the App, you agree to be bound by these Terms.
Please read these Terms carefully before using the App. If you do not agree to these Terms, you must not use the App.
1. Acceptance of Terms
By creating an account or using the App, you confirm that you have read, understood, and agree to these Terms and our Privacy Policy. If you do not agree, you should uninstall the App and discontinue use immediately.
We may update these Terms from time to time. We will notify you of significant changes through the App or via email. Your continued use of the App after changes are posted constitutes acceptance of the updated Terms. If you do not agree with the revised Terms, you should stop using the App and delete your account.
2. Age Restriction
Mahi is intended for users aged 18 and over only. The App includes alcohol calorie tracking features and is not suitable for minors.
By using the App, you confirm that you are at least 18 years old. If we discover that a user is under 18, we will terminate their account and delete all associated data.
3. Account Registration and Responsibilities
To use the App, you must create an account by providing a valid email address and password. You agree to:
- Provide accurate and complete information during registration.
- Keep your account credentials secure and confidential.
- Not share your account with others or allow others to access your account.
- Notify us promptly if you suspect any unauthorised use of your account.
- Keep your profile information (including weight, height, and other body measurements) accurate for reliable calorie calculations.
You are responsible for all activity that occurs under your account. We are not liable for any loss or damage arising from your failure to keep your account secure.
4. Acceptable Use
You agree to use the App only for its intended purpose: tracking your personal calorie balance from alcohol consumption and workouts. You agree not to:
- Use the App for any unlawful purpose.
- Harass, bully, threaten, or intimidate other users through the App's social features, including friend connections, leaderboards, or Night Out sessions.
- Create fake accounts or impersonate other people.
- Attempt to access other users' data or interfere with the App's security measures.
- Use the App to promote excessive or irresponsible alcohol consumption.
- Submit false, misleading, or offensive content through display names, usernames, or leaderboard names.
- Reverse-engineer, decompile, or attempt to extract the source code of the App.
- Use automated systems, bots, or scripts to interact with the App.
5. Health and Medical Disclaimer
Mahi is not a medical application and does not provide medical, health, nutritional, or fitness advice. The calorie calculations, balance displays, and related information provided by the App are estimates based on general formulas and the data you provide. They are not a substitute for professional medical advice, diagnosis, or treatment.
You should consult a qualified healthcare professional before making any decisions about your diet, exercise routine, or alcohol consumption based on information from the App.
We make no representations or warranties about the accuracy of calorie calculations. Individual calorie expenditure and intake vary based on many factors that the App cannot fully account for.
You use the App and any information it provides at your own risk.
6. Responsible Drinking Disclaimer
Mahi does not encourage, promote, or endorse alcohol consumption. The App is a tracking tool that helps users who choose to drink to be more aware of the caloric impact of their consumption.
The App is not intended to serve as a justification for drinking, a tool to “earn” the right to drink through exercise, or a means to encourage increased alcohol consumption.
If you are concerned about your alcohol consumption, please contact a healthcare professional or reach out to a support service in your country. In the UK, you can contact Drinkline on 0300 123 1110 or visit drinkaware.co.uk.
7. Intellectual Property
The App and all of its contents, features, and functionality (including but not limited to the design, code, user interface, graphics, and branding) are owned by tcapdevs and are protected by intellectual property laws.
You are granted a limited, non-exclusive, non-transferable, revocable licence to use the App for personal, non-commercial purposes in accordance with these Terms. This licence does not grant you any rights to our trademarks, branding, or other intellectual property beyond what is necessary to use the App.
8. User-Generated Content
Certain features of the App allow you to create and share content, including display names, usernames, and leaderboard names. You are solely responsible for any content you submit.
By submitting content through the App, you grant us a non-exclusive, royalty-free licence to use, display, and distribute that content within the App for the purpose of providing the service. This licence ends when you delete your account or remove the content.
We reserve the right to remove any user-generated content that we consider to be offensive, inappropriate, misleading, or in violation of these Terms, without prior notice.
9. Account Suspension and Termination
We reserve the right to suspend or terminate your account at our discretion if:
- You violate these Terms.
- You engage in abusive, harassing, or inappropriate behaviour towards other users.
- You misuse the App's features or attempt to compromise its security.
- We are required to do so by law.
If your account is terminated for a violation, you may not create a new account without our prior written consent.
You may delete your account at any time through the App's settings. Upon deletion, all of your data will be permanently removed in accordance with our Privacy Policy.
10. Limitation of Liability
To the maximum extent permitted by law:
- tcapdevs shall not be liable for any indirect, incidental, special, consequential, or punitive damages arising from your use of the App, including but not limited to loss of data, loss of profits, personal injury, or health-related outcomes.
- Our total liability for any claim arising from or relating to these Terms or the App shall not exceed the amount you have paid us in the twelve months preceding the claim (which, as the App is currently free, is zero).
- We are not liable for any decisions you make regarding your diet, exercise, or alcohol consumption based on information provided by the App.
Nothing in these Terms excludes or limits our liability for death or personal injury caused by our negligence, fraud or fraudulent misrepresentation, or any other liability that cannot be excluded or limited under applicable law.
11. Disclaimer of Warranties
The App is provided on an “as is” and “as available” basis, without warranties of any kind, whether express or implied. To the maximum extent permitted by law, we disclaim all warranties, including but not limited to implied warranties of merchantability, fitness for a particular purpose, and non-infringement.
We do not warrant that:
- The App will be available at all times or without interruption.
- The App will be free from errors, bugs, or security vulnerabilities.
- The information and calorie calculations provided by the App will be accurate or complete.
- The App will meet your specific requirements or expectations.
12. Indemnification
You agree to indemnify and hold harmless tcapdevs, its officers, directors, employees, and agents from any claims, damages, losses, liabilities, and expenses (including reasonable legal fees) arising from your use of the App, your violation of these Terms, or your violation of any rights of a third party.
13. Governing Law and Jurisdiction
These Terms are governed by and construed in accordance with the laws of England and Wales. Any disputes arising from or in connection with these Terms shall be subject to the exclusive jurisdiction of the courts of England and Wales.
If you are a consumer resident in the European Union, you may also have rights under the laws of your country of residence, and nothing in these Terms affects those rights.
14. Dispute Resolution
We encourage you to contact us first if you have a concern or dispute regarding the App. Most issues can be resolved informally by emailing archie@tcapdevs.com.
If we are unable to resolve a dispute informally, either party may pursue formal legal proceedings in accordance with the governing law and jurisdiction set out above.
If you are a consumer in the EU, you may also be entitled to use the European Commission's Online Dispute Resolution platform at https://ec.europa.eu/consumers/odr.
15. Severability
If any provision of these Terms is found to be invalid or unenforceable by a court of competent jurisdiction, that provision shall be enforced to the maximum extent permissible and the remaining provisions shall continue in full force and effect.
16. Entire Agreement
These Terms, together with our Privacy Policy, constitute the entire agreement between you and tcapdevs regarding your use of the App and supersede any prior agreements or understandings.
17. Contact Us
If you have any questions or concerns about these Terms, please contact us: