SmartClean Privacy Policy

This Privacy Policy describes how SmartClean ("the app"), published by Contact Echoo, handles information when you use the app. SmartClean helps you find duplicate photos and videos, free storage, and organize large files using on-device processing.

• SmartClean works fully offline for scanning and cleaning features described in the app.
• SmartClean does not require a user account, login, or registration.
• SmartClean does not use Contact Echoo cloud storage for your photo or video library.
• SmartClean does not operate a backend server that receives your media files for duplicate detection.
• SmartClean does not use in-app analytics SDKs, advertising networks, or cross-app tracking frameworks.
• SmartClean does not show advertisements.
• Duplicate detection and cleanup scans run locally on your device.
• Your photos and videos are not uploaded to our servers as part of normal app operation.

SmartClean is built around local, on-device processing:

• SmartClean is designed so that duplicate detection, similarity checks where offered, and file metadata used for cleaning are processed on your device.
• Contact Echoo does not operate an online account system for SmartClean in the scope described by this policy.
• If you email us for support, we receive the information you include in your message (such as your email address and the content you choose to send).

The app does not require you to create an account. There is no sign-in or registration flow hosted by Contact Echoo for normal app use described here.

SmartClean requests only the permissions needed for its features:

• Photos / Media Library access: used to scan for duplicates, similar items, screenshots, large files, and to let you select items for deletion, according to the features enabled on your device.
• On some platforms, limited library access may be available. In that case, only the items you allow the app to access can be scanned.

You can review or change photo permissions in your device system settings. If permission is denied or limited, some features may be unavailable.

Scanning for duplicates, screenshots, large files, and related cleanup workflows run on your device using the photo library access you grant. SmartClean does not send your full photo or video library to Contact Echoo servers for routine duplicate scanning in the product design described here.

If platform services apply (for example, operating system level photo APIs), those services are governed by Apple or Google and your device settings.

• Optional SmartClean Premium subscriptions may be available through the Apple App Store or Google Play.
• Payment processing is handled by Apple or Google; Contact Echoo does not receive your full payment card details.

Subscription status and restore purchases are coordinated through store frameworks. Store platforms may process purchase receipts according to their own rules.

App working data stays on your device until you delete items in your library, remove app data, or uninstall the app. Uninstalling typically removes local app storage.

Support emails may be retained only as long as needed to respond and for ordinary business records, consistent with applicable law.

SmartClean is a general productivity and storage utility. It is not directed at children to collect personal information from them. If you believe we have received a child's personal information inadvertently, contact us using the email below.

We may update this Privacy Policy when the app or legal requirements change. The effective date will be updated and the policy will remain available at this URL for store listings and in-app links.

For privacy questions about SmartClean, contact:

support@contactechoo.online

Website: contactechoo.com