Last Updated: February 6, 2026
Nano Cleaner ("we," "our," or "us") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, and safeguard your information when you use our iOS application.
1. Information Collection and Use
To provide a functional cleaning and optimization experience, we may collect the following types of information:
System Usage Data: Information regarding disk space, RAM usage, and battery status to perform cleaning functions.
Device Information: Device model, OS version, and unique device identifiers (e.g., IDFV) for analytics and performance monitoring.
Usage Data: Statistics on how you interact with the app (e.g., features used, session duration) via third-party analytics tools.
Note: Nano Cleaner does not upload your personal photos, videos, or files to our servers. All cleaning processes are performed locally on your device.
2. Data Retention
We retain collected data only as long as necessary to provide you with our services and for legitimate legal purposes. Aggregated or anonymized data may be kept indefinitely for analytical improvements.
3. Third-Party Services
We may utilize third-party SDKs to improve app performance or show advertisements:
Analytics: (e.g., Firebase, Google Analytics) to understand user behavior.
Advertising: (e.g., AdMob, AppLovin) to provide free features. These partners may use identifiers to show relevant ads.
4. Your Rights & Choices
Under various global privacy laws, you have the right to:
Access/Export: Request a copy of the data we hold.
Deletion: Request that we delete your data.
Opt-out: Disable "Allow Apps to Request to Track" in your iOS System Settings.
5. Security
We implement industry-standard security measures to protect your information. However, please remember that no method of electronic storage or transmission over the internet is 100% secure.
6. Children’s Privacy
Nano Cleaner does not knowingly collect personal information from children under the age of 13 (or 16 in certain jurisdictions). If we discover such data has been collected, we will delete it immediately.
7. Changes to This Policy
We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the "Last Updated" date.
8. Contact Us
If you have any questions or suggestions about our Privacy Policy, do not hesitate to contact us at: [NanoCleanerhelp@163.com]