Privacy Policy

Privacy Policy (Baseline)

• Who we are:
  Baseline is an iOS app that helps you view readiness, sleep, HRV, steps, activity, and related widgets using Apple Health data.

• Data we collect:
  Baseline reads health data that you explicitly allow through Apple Health permissions. Depending on what you enable, this may include Sleep Analysis, Heart Rate Variability (SDNN), Resting Heart Rate, Step Count, Active Energy Burned, and Apple Exercise Time.

• How we use data:
  This data is used only to display your current metrics, build your personal baseline, calculate readiness and sleep-related summaries, and power in-app views and widgets.

• Processing:
  Baseline performs calculations on-device. The app is designed so your personal health metrics do not need an account or separate cloud service to function.

• Storage & retention:
  Baseline stores app state and derived summaries locally on your device so the app and widgets can load quickly. The underlying health data remains managed by Apple Health. You can remove local app data by deleting the app.

• Sharing:
  Baseline does not sell your personal data and does not share your personal health data with advertisers. If you choose to share diagnostics with Apple through iOS system settings, Apple may process those diagnostics according to its own policies.

• Third-party services:
  Baseline relies on Apple system frameworks such as HealthKit and WidgetKit. Any Apple-managed processing is subject to Apple's terms and privacy policies.

• Permissions:
  Health data is only read after you grant permission. You can change or revoke permissions at any time in the Health app or in iOS Settings.

• Your choices:
  You can stop health access by revoking permissions. You can stop optional Apple diagnostics through iOS settings. You can remove app data by deleting the app.

• Children:
  Baseline is not directed to children under 13.

• Security:
  Baseline relies on iOS security protections and keeps app data on-device where practical.

• Changes:
  We may update this page when the app or data practices change. Material updates should be reflected here before or with release.

• Contact:
  x_feedback@hotmail.com