Privacy Policy

We may collect account identifiers (such as Sign in with Apple information), training records you create in the app, device/app diagnostics, and support messages you send us.

We only collect data that is needed to provide core features, improve reliability, and respond to user support requests.

To provide core app features such as workout logging, plan management, and progress analytics.

To sync your data across devices after authentication.

To troubleshoot service issues and improve app performance and stability.

[Scope of Service] Steel AI provides insights regarding training techniques and recovery guidance based on user plans. The content specifically excludes medical advice, diagnoses, or customized dietary programs.

Your data is transmitted and stored using industry-standard security practices.

We continuously improve access controls and security policies to reduce unauthorized access risks.

Some functions rely on third-party platforms (for example, Apple authentication and app distribution). Their processing is governed by their own privacy policies.

You can request access, correction, or deletion of your data, subject to legal and operational requirements.

For any data request, contact us at toyangqing@gmail.com.

We may update this policy when features or legal requirements change. Material changes will be reflected on this page.