Last Updated: 30-07-2026
This Privacy Policy explains how Sparkle collects, uses, and protects your information.
1. Information We Collect
Usage Data: Firebase Analytics collects anonymized data on how the app is used — screen views, taps, and feature usage. It is aggregated and does not identify you.
Advertising Data: AdMob may collect device and interaction data to show relevant ads. See Google's privacy policy for details.
Payment Information: Purchases are handled by Google Play. We never receive or store payment details — only the status of a subscription or purchase.
2. How We Use Information
To improve app performance and usability, to display ads through AdMob, and to verify your subscription status.
3. Sharing of Information
We do not share, sell, or rent personally identifiable information. Data collected by Firebase and AdMob may be shared with third parties under Google's policies.
4. Security
We do not collect personal information directly and rely on Google Play, Firebase, and AdMob to process usage and payment data. No transmission over the internet is entirely secure, so absolute security cannot be guaranteed.
5. Storage and Files Access
Sparkle requests storage access to scan for cache, temporary, duplicate, and large files and to delete the items you select. The scan runs entirely on your device and reads only file properties such as name, path, size, and date. We do not upload, store, or share your files or file lists. Nothing is deleted without your confirmation, and deleted files cannot be recovered.
6. Speaker Cleaning, Sound and Vibration
Speaker cleaning plays generated tones, including ultrasonic ones, through the loudspeaker and may use the vibration motor. All sound is produced locally. The app does not request microphone access and does not record or analyze audio. Keep the device away from your ears, start at moderate volume, and note that high-frequency tones may be audible to children and animals. Results depend on your hardware; this is not a substitute for professional repair.
7. Your Choices
Opt out of personalized ads in your device settings, manage or cancel subscriptions in Google Play, and grant or revoke app permissions at any time in system settings.
8. Changes to This Privacy Policy
Any changes will be posted on this page with an updated "Last updated" date.
9. Contact Us
Questions about this policy: support+sparkle@dreamteam-mobile.com
By using Sparkle, you agree to this Privacy Policy.