Terms of Service

Effective: July 11, 2026

1. Agreement

These terms are an agreement between you and Steelheart Labs LLC ("Steelheart," "we"). By downloading or using OuraSync (the "app"), you accept them. These terms also serve as the end-user license agreement (EULA) for the app.

2. The Service

OuraSync syncs health metrics from your Oura account into Apple Health on your device. Using the app requires: an iPhone meeting the app's minimum iOS version, an Oura ring, an Oura account, and an active Oura membership (required by Oura for API access). Data availability, accuracy, and timeliness depend on Oura's services, which we do not control.

3. Subscription

4. Not Medical Advice

OuraSync moves wellness data between services you already use. It provides no analysis, diagnosis, treatment, or medical advice. Synced values are consumer wellness estimates produced by Oura's ring and algorithms, not medical measurements. Do not use the app or its data to diagnose, treat, or make medical decisions. Consult a qualified professional for health concerns.

5. Third-Party Services

The app interoperates with Oura's API (your use of Oura is governed by Oura's own terms) and Apple Health (governed by Apple's terms). OuraSync is an independent product. It is not affiliated with, endorsed by, or sponsored by Oura Health Oy or Apple Inc.

6. Acceptable Use

The app is licensed to you for personal, non-commercial use on Apple devices you own or control. You may not reverse engineer, resell, or use the app to abuse or overload Oura's or Apple's services, or use it in violation of any applicable law or third-party terms.

7. Intellectual Property

The app, its design, and its content are owned by Steelheart Labs and protected by law. We grant you a limited, non-exclusive, non-transferable, revocable license to use the app. Your health data is yours — we claim no rights to it (and never possess it; see the Privacy Policy).

8. Disclaimers

The app is provided "as is" and "as available," without warranties of any kind, express or implied, including merchantability, fitness for a particular purpose, accuracy, or non-infringement. We do not warrant that syncing will be uninterrupted, timely, or error-free — background operation is subject to iOS scheduling and Oura's data availability.

9. Limitation of Liability

To the maximum extent permitted by law, Steelheart Labs will not be liable for indirect, incidental, special, consequential, or punitive damages, or for loss of data, arising from your use of the app. Our total liability for any claim is limited to the amount you paid for the app in the twelve months before the claim arose.

10. Termination

You may stop using the app at any time; the in-app purge tool and sign-out remove what the app wrote and stored. We may suspend or terminate the service if you breach these terms or if third-party changes (including Oura API changes) make the service impracticable.

11. Changes

We may update these terms; the current version will always be posted here with its effective date. Continued use after changes constitutes acceptance.

12. Governing Law

These terms are governed by the laws of [STATE — match Steelheart Labs LLC formation state], without regard to conflict-of-law principles.

13. Contact

Steelheart Labs LLC · support@steelheartlabs.com