Terms of Use for Aeviva Longevity OS

Effective date: August 6, 2026

These Terms govern use of Aeviva Longevity OS, provided by Primealpha Research. By using the app, you agree to these Terms and the Privacy Policy.

1. Wellness service only

Aeviva provides wellness education, local tracking, non-diagnostic estimates, and user-controlled data tools. It is not a medical device, healthcare provider, emergency service, diagnostic service, or substitute for professional care.

2. No medical advice

Do not use Aeviva to diagnose or treat symptoms or to start, stop, or change medication, supplements, diet, exercise, or medical care. Seek qualified professional advice. For emergencies, contact local emergency services.

3. Eligibility

You must be at least 13 years old. Teen use may require guardian acknowledgement. You must have legal authority to accept these Terms.

4. Permissions and local data

Camera, microphone, Apple Health, and Health Connect access is optional. The current release uses health-platform read access only. You are responsible for device access controls, operating-system backups, exported files, and maintaining access to your device.

5. Subscriptions and purchases

Premium and Professional features may be offered through direct web subscriptions and, in later distributions, through Apple or Google store purchases. Current U.S. web prices are $14.99 monthly or $149.99 annually for Premium and $24.99 monthly or $249.99 annually for Professional. Checkout must show the applicable recurring price, renewal cadence, trial terms if offered, taxes, cancellation method, and other mandatory purchase disclosures before payment.

Cancellation and refunds

For direct web subscriptions, customers may cancel future renewal through the Stripe-hosted customer portal when live billing is enabled. Unless checkout or applicable law states otherwise, cancellation takes effect at the end of the current paid billing period and stops future renewal charges. Fees already paid are generally non-refundable and are not prorated for unused time after cancellation, except where required by law, required by payment-provider rules, or needed to correct a duplicate or erroneous charge. Any free-trial offer must disclose its duration and the date or condition of the first charge before payment authorization.

6. Acceptable use

You may not reverse engineer where prohibited, bypass safety controls, falsify research or device evidence, submit another person's health information without authority, misuse permissions, or use Aeviva for unlawful, harmful, clinical, or emergency purposes.

7. Intellectual property

Aeviva, its software, interface, documentation, trademarks, and original content are owned by Primealpha Research or its licensors. These Terms grant a limited, personal, revocable, non-transferable right to use the app.

8. Availability and changes

Features may change, be suspended, or require newer operating systems or devices. Local data can be lost through device failure, corruption, deletion, operating-system action, or uninstall. Aeviva does not guarantee uninterrupted availability or permanent retention.

9. Disclaimers

To the maximum extent permitted by law, the app is provided “as is” and “as available.” Wellness estimates may be incomplete, inaccurate, delayed, device-dependent, or unsuitable for an individual decision.

10. Limitation of liability

To the maximum extent permitted by law, Primealpha Research is not liable for indirect, incidental, special, consequential, or punitive damages, loss of data, health decisions, or reliance on non-diagnostic estimates. Consumer rights that cannot legally be waived remain unaffected.

11. Termination

You may stop using the app and delete local data at any time. We may restrict use that violates these Terms, safety controls, law, or platform requirements.

12. Governing law

These Terms are governed by the laws of the State of Missouri, United States, excluding conflict-of-law principles, subject to mandatory consumer protections.

13. Contact

Email: [email protected]

Publication status: These website Terms are the production web disclosure for Aeviva. Mandatory consumer protections continue to apply. Store-specific terms may supplement these Terms for later Apple or Google distributions.