Effective date: May 21, 2025
Screen Light: Night Lamp Sleep ("we", "our", or "us") respects your privacy. This Privacy Policy explains how information is collected, used, and shared when you use our mobile application.
Our app is designed to function primarily offline and does not collect personal identification information such as names, emails, or phone numbers. However, to provide a free app experience supported by advertising, we work with third-party advertising partners who may collect certain information.
Our app displays advertisements provided by Google AdMob. To show relevant ads and support our free app, AdMob may collect and use the following information:
Device Information: Device model, operating system version, unique device identifiers
Advertising Identifiers: Google Advertising ID or Apple IDFA
Usage Data: App interactions, session duration, and general usage patterns
Technical Data: IP address, app version, and crash reports
For detailed information about Google's data practices, please review:
We may collect anonymous usage statistics and crash reports to improve app performance and user experience. This data is not linked to your personal identity.
This app requests the WRITE_SETTINGS permission, which is used solely to control screen brightness and provide smooth lighting adjustments. We do not access, modify, or collect any other device settings or personal data through this permission.
We do not sell, trade, or share your personal information with third parties except as described in this policy:
Google AdMob: For advertising purposes as described above
Legal Requirements: If required by law or to protect our rights
We do not share any personally identifiable information with advertisers.
You can control personalized advertising by:
Visiting Google Ad Settings
Using your device's "Limit Ad Tracking" (iOS) or "Opt out of Ads Personalization" (Android) settings
You can revoke the brightness control permission at any time through your device settings, though this may limit some app functionality.
We implement appropriate technical and organizational measures to protect any information processed through our app. However, no method of transmission over the internet or electronic storage is 100% secure.
Our app is designed to be safe for all ages. We do not knowingly collect personal information from children under 13. If you are a parent or guardian and believe your child has provided us with personal information, please contact us so we can take appropriate action.
The advertising content shown through Google AdMob is filtered to be appropriate for general audiences.
If you are using our app from outside the United States, please note that your information may be transferred to and processed in the United States and other countries where our service providers operate.
We do not directly store personal data. Third-party advertising partners may retain data according to their own policies. Please refer to Google's privacy policy for information about their data retention practices.
We may update this Privacy Policy from time to time. We will notify users of any material changes by updating the "Effective date" at the top of this policy. Your continued use of the app after any changes constitutes acceptance of the updated policy.
If you have any questions about this Privacy Policy or our privacy practices, please contact us at:
📧 Email: smartoolsdev (at) gmail.com
📧 Subject Line: Privacy Policy - Screen Light App