Joyce Studios ("Company", "we", "our", or "us") respects your privacy. This Privacy Policy explains how the mobile application Sleep Frequency : Delta Waves ("App") handles user information.
The App does not directly collect, store, or share personally identifiable user information.
The App is designed primarily for offline audio playback and relaxation purposes and does not require users to create an account or provide personal data.
The App may use third-party services provided by Google or Android platform services that may automatically process limited technical information required for app functionality.
These services may collect anonymized technical information according to their own privacy policies.
The App itself does not store or retain user personal data on Company-operated servers.
Any temporary technical processing performed by third-party platform services is managed according to each provider's own privacy and retention policies.
Since the App does not directly collect or store personal data, there is generally no user data maintained by the Company requiring deletion.
Users may uninstall the App at any time to remove locally stored app data from their device.
If you have any questions regarding privacy or data handling, you may contact us using the email below.
The App is not directed toward children under the age of 13. We do not knowingly collect personal information from children.
We take reasonable measures to maintain the security and integrity of the App.
The App may contain advertisements or links to third-party services. We are not responsible for the privacy practices or content of external services.
This Privacy Policy may be updated from time to time to reflect legal or operational changes.
Updated versions become effective immediately upon posting.
Developer: Joyce Studios
Email: ibillkim@gmail.com