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Terms of Use

Last updated: May 30, 2026

1. Agreement

These Terms of Use ("Terms") are supplemental terms between you and VitalBrief ("we," "us," the "Developer") regarding your use of VitalBrief's mobile application and related wellness-report features (the "App"). They cover VitalBrief-specific services such as subscriptions, AI report generation, health-data processing, support, acceptable use, and privacy-related commitments.

When you download the App from the Apple App Store, Apple's standard Licensed Application End User License Agreement ("Apple Standard EULA") applies to the license for the App unless a custom license agreement is configured in App Store Connect for your country or region. If these Terms conflict with the Apple Standard EULA about the App license, the Apple Standard EULA controls for that license. These Terms still apply to VitalBrief-specific services to the extent permitted by law.

By installing, accessing, or using the App, you agree to these Terms. If you do not agree, do not use the App.

2. Wellness Information Only

VitalBrief is a wellness app, not a medical device or clinical service. It does not provide clinical assessment, treatment, prevention, monitoring, or emergency support. Trends, patterns, insights, and observations generated by the App are for informational and educational purposes only, and should not be relied on as a substitute for consultation with a qualified healthcare professional.

Always consult a qualified healthcare professional before making decisions about exercise intensity, training load, medication, symptoms, or any other health matter. If you are experiencing an emergency, contact your local emergency services immediately.

3. Eligibility

You must be at least 16 years old, or the minimum age of digital consent in your jurisdiction, whichever is higher, to use the App. By using the App you represent and warrant that you meet this requirement.

4. Subscription, Billing, and Cancellation

The App is offered on a subscription basis (monthly and annual) through the Apple App Store.

  • Payment is charged to your Apple ID at confirmation of purchase.
  • Subscriptions auto-renew at the end of each period unless cancelled at least 24 hours before the end of the current period.
  • You manage and cancel your subscription in your Apple ID account settings.
  • Refunds, where available, are handled by Apple under the Apple Media Services Terms and Conditions. The Developer does not process refunds directly.
  • Pricing may change. You will be notified before any price change takes effect in accordance with Apple's policies.
  • Cancellation stops future billing. Reports and data already on your device remain accessible until you delete the App.

If we discontinue the paid subscription service, we will stop selling or renewing subscriptions before the service ends, use reasonable efforts to provide advance notice through the App, website, or other available channels, and either continue providing paid features through the remainder of then-current paid subscription periods or coordinate with Apple where refunds or other remedies may be required under Apple's policies or applicable law.

5. Health Data and Privacy

The App reads health and activity data from Apple Health only with your explicit authorization. You may revoke this permission at any time in iOS Settings → Privacy & Security → Health.

How we handle your data, including what we process, what we transmit, and what we store, is described in our Privacy Policy, which is incorporated into these Terms by reference.

6. Your Content

"About You" notes, workout notes, weekly/monthly context notes, and any other text you enter remain yours. By using the App, you grant us a limited, non-exclusive, royalty-free license to process that text solely to deliver the App's features, primarily to include it in the AI prompt that generates your reports. We do not sell your content. We do not use it to train AI models.

7. Acceptable Use

You agree not to:

  • Use the App for any unlawful purpose or in violation of any applicable law or regulation;
  • Reverse-engineer, decompile, disassemble, or attempt to extract the App's source code, except to the extent expressly permitted by law;
  • Submit health or personal data belonging to another person without their explicit consent;
  • Attempt to bypass subscription, authentication, or other access controls;
  • Use the App in a manner that could damage, disable, overburden, or impair its functioning;
  • Use the App to make clinical or emergency-care decisions.

8. Intellectual Property

The App, including its name, logo, visual design, source code, prompt templates, and written content (other than your own inputs), is owned by the Developer and is protected by copyright, trademark, and other intellectual property laws.

Subject to the Apple Standard EULA, the Apple Media Services Terms, and these Terms, you are granted a limited, revocable, non-transferable, non-sublicensable license to use the App on Apple-branded devices you own or control.

9. Third-Party Services

The App transmits health metrics and profile context to an AI service via a Cloudflare-hosted proxy without adding your name, email, Apple ID, device identifier, or account identifier. Your use of those services is also subject to their respective terms. We configure AI providers for zero data retention where supported, but we do not control their policies. We are not responsible for the acts or omissions of third-party service providers.

10. Disclaimers

THE APP IS PROVIDED "AS IS" AND "AS AVAILABLE," WITHOUT WARRANTY OF ANY KIND. TO THE MAXIMUM EXTENT PERMITTED BY LAW, THE DEVELOPER DISCLAIMS ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT, AND ACCURACY.

Reports are generated by automated systems and may contain errors, omissions, or statements that do not apply to your individual circumstances. Reports are not reviewed by a human or healthcare professional before delivery. You are responsible for decisions you make based on the App's reports, insights, patterns, trends, or observations.

Without limiting the foregoing, we do not warrant that:

  • The App will be uninterrupted, secure, or error-free;
  • Insights, patterns, trends, or observations produced by the App are accurate, complete, timely, or applicable to your individual circumstances;
  • HealthKit data received by the App is accurate; the App displays what Apple Health provides.

11. Limitation of Liability

TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, IN NO EVENT WILL THE DEVELOPER BE LIABLE FOR ANY INDIRECT, INCIDENTAL, CONSEQUENTIAL, SPECIAL, EXEMPLARY, OR PUNITIVE DAMAGES, OR FOR LOSS OF PROFITS, REVENUE, DATA, OR GOODWILL, ARISING FROM OR RELATED TO YOUR USE OF OR INABILITY TO USE THE APP, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

THE DEVELOPER'S AGGREGATE LIABILITY FOR ALL CLAIMS ARISING FROM OR RELATED TO THE APP WILL NOT EXCEED THE GREATER OF (A) THE AMOUNT YOU PAID TO VITALBRIEF IN THE TWELVE (12) MONTHS IMMEDIATELY PRECEDING THE EVENT GIVING RISE TO THE CLAIM, OR (B) USD 50.

Some jurisdictions do not allow the exclusion or limitation of certain damages. In such jurisdictions, the limitations above apply to the maximum extent permitted by law. Nothing in these Terms limits rights you may have under mandatory consumer protection laws in your country of residence.

12. Indemnification

To the extent permitted by applicable law, you agree to indemnify and hold harmless the Developer from claims, damages, losses, liabilities, costs, and expenses arising from your breach of these Terms, your misuse of the App, your violation of applicable law, or content or data you submit, including health or personal data of another person provided without that person's explicit consent.

13. Termination

You may stop using the App at any time and delete it from your device. We may suspend or terminate your access to the App if you materially breach these Terms.

Sections that by their nature should survive termination, including Sections 6 (license to process content), 8 (IP), 10 (Disclaimers), 11 (Limitation of Liability), 12 (Indemnification), 15 (Apple App Store Terms), 16 (Governing Law), and 17 (Miscellaneous), will survive.

14. Changes to These Terms

We may update these Terms from time to time. Material changes will be communicated through the App or on the website. The "Last updated" date at the top of these Terms reflects the most recent revision. Your continued use of the App after changes take effect means you accept the updated Terms.

15. Apple App Store Terms

VitalBrief is distributed through the Apple App Store. The Apple Standard EULA and Apple Media Services Terms apply to your download, App license, in-app purchases, subscriptions, billing, renewal, cancellation, and refunds to the extent they govern those matters.

  • Apple, not the Developer, processes App Store billing and payment information.
  • The Developer is responsible for VitalBrief's app features, content, support, privacy disclosures, and wellness-report service, except where Apple is responsible under the Apple Standard EULA or applicable law.
  • Apple is not responsible for providing maintenance or support for VitalBrief except as required by applicable law or the Apple Standard EULA.
  • You must comply with applicable Apple terms when using the App.

16. Governing Law and Dispute Resolution

These Terms are governed by the laws of Brazil (State of São Paulo), excluding conflict-of-law rules. The United Nations Convention on Contracts for the International Sale of Goods does not apply.

Any dispute arising from or related to these Terms or the App will be resolved in the competent courts of Brazil, except where the applicable consumer protection law grants you the mandatory right to bring proceedings in the jurisdiction of your residence.

17. Miscellaneous

If any provision of these Terms is found unenforceable, the remaining provisions will remain in effect to the maximum extent permitted by law. These Terms, together with the Privacy Policy and applicable Apple terms, form the agreement between you and the Developer for VitalBrief-specific services. Our failure to enforce any provision is not a waiver of our right to enforce it later.

18. Contact

Developer: VitalBrief
Email: [email protected]