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Privacy Policy of Sleep Tracker: Sleep Sounds

This Privacy Policy explains how Sleep Tracker: Sleep Sounds (“App”) handles information when you use the App. We aim to be transparent about what we collect, why we collect it, and the choices you have.

Data Controller

The data controller for processing described in this Privacy Policy is:
Kiryl Sadko (operating under the name CodeSculptors)
Email: [email protected]

What We Collect

The App does not require account creation and we do not ask for personal details such as your name, address, or phone number. However, some information may be collected automatically for app functionality, analytics, and stability.

1) Local-only data (stored on your device)

  • Sleep session information you record in the App
  • Sleep sound recordings (microphone recordings) created by the App

This local-only data is stored on your device. We do not access it, and it is not uploaded to us by default.

2) Technical and usage data (via third-party services)

When you use the App, third-party services may collect limited technical and usage data such as:

  • Device information (model, OS version, app version)
  • Approximate identifiers and diagnostics (e.g., crash reports)
  • Usage events (e.g., feature interactions, performance metrics)
  • Log data, which may include your IP address and timestamps

How We Use Information

  • To provide core functionality (e.g., sleep tracking, alarms, notifications)
  • To monitor stability and fix bugs (e.g., crash reporting)
  • To understand usage and improve the App (analytics)
  • To provide customer support when you contact us

Third-Party Service Providers

We may share limited technical and usage data with third-party service providers that help us operate and improve the App. These providers process data according to their own privacy policies.

Third-party services used by the App include:

Notifications

The App uses notifications to support core functionality (e.g., bedtime reminders, alarms, and indicating when sleep recording starts). You can manage notification permissions in your device settings.

Log Data

When you use the App, and in the event of an error or unexpected behavior, we may collect diagnostic and log information through third-party services such as Firebase Crashlytics on both Android and iOS.

This log data may include technical and usage-related information such as:

  • IP address
  • device model and manufacturer
  • operating system version
  • app version
  • timestamps
  • app configuration and performance data

In some cases, logs may also contain limited app activity metadata, such as the status or duration of a sleep session or the number of sleep recordings created during a night. This metadata is technical in nature and does not include the content of sleep recordings (audio).

Log data is collected solely for the purpose of diagnosing crashes, fixing bugs, and improving app stability and performance. The App does not use this data to directly identify you (e.g. by name, email address, or account information), as the App does not provide user accounts.

In-App Purchases

The App offers premium subscription features. Payments are processed by platform providers:

We receive subscription status information (e.g., whether a subscription is active) but we do not receive or store payment card details.

Photo Library Access (iOS)

On iOS, the App may request access to your photo library only when you explicitly choose to export/share content. This access is used to create a temporary export for sharing purposes. We do not access, collect, or store other photos from your library.

Customer Support

If you contact us at [email protected], we will use the information you provide to respond and resolve the issue. This may include minimal technical data needed for troubleshooting.

Data Retention

Local-only data (sleep sessions and recordings) remains on your device until you delete it or uninstall the App. Technical and usage data collected via third-party services is retained according to the providers’ retention settings and policies.

Children’s Privacy

The App is not directed to children under 13 and we do not knowingly collect personal data from any users.

Changes to This Privacy Policy

We may update this Privacy Policy from time to time. We will post the updated version on our website and, where appropriate, make the updated policy available within the App. The “Effective date” below indicates when this policy was last updated.

Effective Date

Effective date: January, 2026

Contact

If you have any questions about this Privacy Policy or our data practices, contact us at [email protected].