Sleep Sounds ("we", "our", "the app") is a relaxing ambient sound mixer
developed and published by OVC Tech. We take your privacy seriously.
Sleep Sounds is designed to help you relax and sleep better using soothing sounds.
This policy explains what data the app uses, why, and how it's handled.
Data We Access
Sound preferences — your selected sounds, volume levels,
and timer settings are stored locally on your device only
and are never transmitted to our servers.
Advertising ID (Google AdMob) — we display ads through
Google AdMob, which may collect your advertising ID and device information to serve
relevant ads. You can opt out of personalized ads in your device settings.
Data We Do NOT Collect
We do NOT collect your personal information (name, email, phone number)
We do NOT track your location
We do NOT require account creation or login
We do NOT sell or share your personal data
Third-Party Services
The app uses the following third-party services:
Google AdMob — for displaying advertisements. AdMob may
collect device information and advertising identifiers to serve ads. Please refer to
Google's Privacy Policy for more details.
Firebase Analytics — for anonymous usage analytics to help
us improve the app. This data is aggregated and does not personally identify you.
Local Storage
The app stores the following data locally on your device:
Your sound preferences and mixer settings
Timer configurations
App settings
This data never leaves your device. You can clear it at any time by
clearing the app's data in your device settings.
Permissions
Internet — Required for loading advertisements.
Notifications — Optional. Used for timer notifications.
Data Retention & Deletion
All user preferences are stored locally on your device only. We do not store any of your
data on external servers.
How to delete your data:
Go to your device's Settings → Apps → Sleep Sounds → Storage → Clear Data
to erase all locally stored app data.
Uninstalling the app permanently deletes all associated data from your device.
Children's Privacy
Our app does not knowingly collect data from children under 13. The app is suitable for
general audiences.
Changes to This Policy
We may update this policy from time to time. The updated version will be indicated by the
"Last updated" date at the top.
Contact
If you have questions about this privacy policy, please contact us at: