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Terms of Service

Last updated February 26, 2026

1. Acceptance of Terms

By downloading, installing, or using Nesta Life ("the App"), you agree to be bound by these Terms of Service ("Terms") and our Privacy Policy, which is incorporated herein by reference. If you do not agree to these Terms, do not download or use the App.

These Terms constitute a legally binding agreement between you and Nesta Life. We reserve the right to update these Terms at any time.

2. Description of Service

Nesta Life is a personal wellness application that provides:

  • Morning baseline check-in and daily wellbeing tracking
  • Workout logging and fitness tracking
  • Nutrition and meal logging
  • Health analytics via Apple HealthKit integration (HRV, sleep, steps, calorie burn)
  • AI-powered personalised coaching via the Nesta agent (powered by Google Cloud Vertex AI)
  • Daily AI-generated challenges, biohacks, and performance directives
  • Premium subscription features

AI-generated content — including coaching conversations, challenges, biohacks, and directives — is automatically and permanently deleted every day at 12:00 AM. The App is designed for personal wellness tracking and informational purposes only.

3. Eligibility

You must be at least 13 years of age to use the App. If you are between 13 and 18 years old, you must have your parent or legal guardian's permission to use the App. By using the App, you represent and warrant that you meet these eligibility requirements and that all information you provide is accurate and truthful. You are solely responsible for all activity that occurs under your account.

4. Health and Medical Disclaimer

Nesta Life is intended for informational, motivational, and general wellness purposes only. Nothing in the App — including AI-generated coaching, workout suggestions, nutrition recommendations, biohacks, challenges, directives, or any other content — constitutes medical advice, diagnosis, or treatment.

The Nesta AI agent generates personalised recommendations based on data you provide and health metrics from Apple HealthKit. These recommendations are not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before beginning any new fitness, nutrition, or wellness program, especially if you have a pre-existing medical condition, are pregnant, or are recovering from injury or illness.

Never disregard professional medical advice or delay seeking it because of something you have read or received within the App. If you experience a medical emergency, contact emergency services immediately.

5. Premium Subscriptions and Payments

Nesta Life offers optional premium subscription plans processed through Apple In-App Purchases via RevenueCat. By subscribing to a premium plan, you agree that:

  • Subscriptions automatically renew unless cancelled at least 24 hours before the end of the current billing period.
  • Payment is charged to your Apple ID at the time of purchase confirmation.
  • You may manage and cancel your subscription at any time through your Apple ID Account Settings.
  • Refunds are handled solely in accordance with Apple's refund policy; Nesta Life does not directly process refunds.
  • We reserve the right to modify subscription pricing or features with reasonable advance notice.
  • Premium features are subject to change; we will provide reasonable notice of material changes.

For billing support, please visit support.apple.com or contact Apple Support directly.

6. User Content and Data

You retain full ownership of all data you enter into the App, including workout logs, meal entries, morning baseline check-ins, and profile information. By using the App, you grant us a limited, non-exclusive, royalty-free license to use your data solely to provide, operate, and improve the Service as described in our Privacy Policy.

We do not sell your personal health data to third parties. AI coaching conversations and all AI-generated content is automatically deleted every day at 12:00 AM and is not retained or used for any other purpose.

7. Apple HealthKit Terms Compliance

Your use of HealthKit-integrated features within Nesta Life is subject to Apple's HealthKit Terms. Specifically:

  • HealthKit data is used exclusively for health and fitness features within the App.
  • HealthKit data will not be used for advertising or shared with third parties for non-health purposes.
  • HealthKit data will not be sold or used to compute insurance, employment, or financial eligibility.

By enabling HealthKit integration, you acknowledge and agree to these restrictions in addition to Apple's standard HealthKit terms.

8. Prohibited Uses

You agree not to:

  • Reverse engineer, decompile, disassemble, or attempt to extract the source code of the App
  • Use the App for any unlawful, fraudulent, or unauthorised purpose
  • Attempt to gain unauthorised access to any part of the App, its servers, or its systems
  • Share your account credentials with any third party
  • Scrape, crawl, or systematically extract data from the App
  • Interfere with or disrupt the proper operation or security of the App
  • Submit false, misleading, or malicious data that could compromise the App or other users
  • Use the App in any manner that could damage, overburden, or impair the App

9. Intellectual Property

All content, design, graphics, AI features, algorithms, and code within Nesta Life are owned by or licensed to Nesta Life and are protected by applicable intellectual property laws, including copyright, trademark, and patent laws.

No portion of the App — including but not limited to AI-generated content, coaching logic, user interface design, or branding — may be copied, modified, distributed, sold, or reproduced without our express written permission.

10. Disclaimer of Warranties

The App is provided on an "AS IS" and "AS AVAILABLE" basis, without warranties of any kind, either express or implied. To the maximum extent permitted by applicable law, Nesta Life disclaims all warranties, including but not limited to:

  • Implied warranties of merchantability, fitness for a particular purpose, and non-infringement
  • That the App will be uninterrupted, error-free, or free of viruses or harmful components
  • That AI-generated content will be accurate, complete, or suitable for your individual circumstances

Your use of the App is at your sole risk.

11. Limitation of Liability

To the maximum extent permitted by applicable law, Nesta Life and its affiliates, officers, employees, agents, and licensors shall not be liable for any indirect, incidental, special, consequential, or punitive damages — including personal injury, data loss, financial loss, or emotional distress — arising from:

  • Your use of or inability to use the App
  • Reliance on AI-generated coaching, recommendations, or content
  • Unauthorised access to or alteration of your data
  • Any other matter relating to the App

In jurisdictions that do not allow the exclusion or limitation of liability for certain types of damages, our liability shall be limited to the fullest extent permitted by law.

12. Indemnification

You agree to indemnify, defend, and hold harmless Nesta Life and its affiliates, officers, directors, employees, and agents from and against any claims, liabilities, damages, losses, 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. Termination

We reserve the right to suspend or terminate your access to the App at any time, with or without notice, for violation of these Terms, conduct we determine to be harmful to other users or the App, or for any other reason at our sole discretion.

Upon termination, your right to use the App ceases immediately. Sections relating to intellectual property, disclaimers, limitation of liability, and indemnification shall survive termination.

14. Governing Law

These Terms shall be governed by and construed in accordance with the laws applicable in your jurisdiction. Any disputes arising under these Terms shall be resolved in accordance with those laws, without regard to conflict of law provisions.

15. Changes to These Terms

We may update these Terms from time to time. We will notify you of material changes through an in-app notification. Continued use of the App after updated Terms become effective constitutes your acceptance of the revised Terms. If you do not agree to the changes, you must discontinue use of the App.

16. Contact

If you have questions about these Terms of Service, please contact us at [email protected].

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