Last Updated: September 18, 2026

Introduction

Circle Mesh Limited ("we," "us," or "our") operates the Glasses Scanner mobile application (the "App").

We are committed to protecting your privacy and maintaining transparency about how your information is handled. This Privacy Policy explains how our application collects, processes, uses, and safeguards information when you use Glasses Scanner.

Please read this Privacy Policy carefully to understand our privacy practices.

By downloading, installing, or using Glasses Scanner, you acknowledge the data practices described in this Privacy Policy.

1. Privacy-First Architecture

Glasses Scanner is designed with a privacy-first architecture that prioritizes user privacy, local data processing, and personal control over detection records.

Circle Mesh Limited does not collect, store, or transmit your personally identifiable information (PII), device scanning results, or detection history to servers or cloud databases operated by Circle Mesh Limited.

The following information is processed and stored locally on your device:

Your personal detection history remains on your device unless you explicitly choose to export or share it.

Please note that certain third-party services integrated into the App may independently collect information as described in Section 3.

2. Information Collection and Device Permissions

To provide real-time smart glasses detection, proximity alerts, and security-related functionality, Glasses Scanner requires access to specific Android device permissions.

A. Bluetooth and Background Scanning

Purpose

Bluetooth permissions are required to perform Bluetooth Low Energy (BLE) scanning and identify nearby smart eyewear, Bluetooth-enabled camera glasses, and compatible wireless devices.

The App supports detection and identification of various smart eyewear categories and manufacturers, including:

Data Handling

Bluetooth signal strength (RSSI), device identifiers, and manufacturer signatures are analyzed locally to estimate device proximity and generate detection alerts.

Bluetooth scanning results are not transmitted to servers operated by Circle Mesh Limited.

Background scanning functionality operates according to the permissions granted by the user and applicable Android operating system restrictions.

B. Location Permission

Purpose

Android may require location permissions for certain Bluetooth scanning operations, depending on the Android version and the permissions used by the App.

Glasses Scanner also uses location access to support its Tactical Map feature, allowing users to view the approximate locations where nearby devices were detected.

Data Handling

Location coordinates are processed locally and used to display detection markers on your personal Tactical Map.

When saved, detection coordinates are stored locally using the App's encrypted storage implementation.

Circle Mesh Limited does not upload your location history to its servers, continuously track your movements, or sell your location information.

Location access is used only for the functionality described in this Privacy Policy and according to the permissions you grant.

C. Camera Access and Evidence Photo Capture

Purpose

Camera access is requested to support the following features:

The AI Visual Scan feature analyzes camera frames to assist users in identifying potential visual indicators associated with recording devices.

Data Handling

Camera frames are processed locally for the intended scanning functionality.

Evidence photographs captured by the user are saved directly to the device's local gallery.

Default evidence directory:

Pictures/GlassesScanner

Circle Mesh Limited does not remotely access your camera, stream camera footage to its servers, or upload captured evidence photographs.

D. Storage and Local Export

Purpose

Storage functionality allows users to save and manage information generated by the App, including:

Data Handling

Exported reports and evidence photographs are saved locally to the user's device.

Users may choose to share exported files through other applications or services. Any information shared through third-party applications is subject to the privacy practices of those services.

3. Third-Party Services and Advertising

Glasses Scanner integrates third-party Software Development Kits (SDKs) to provide advertising, payment processing, application diagnostics, and other essential functionality.

These third-party services may collect and process information independently according to their respective privacy policies.

A. Google AdMob (Google Mobile Ads)

Glasses Scanner displays advertisements to users of the free version of the App through Google AdMob.

Google AdMob may collect and process certain information, including:

This information may be used for advertising delivery, measurement, fraud prevention, and other purposes described in Google's privacy documentation.

Circle Mesh Limited does not directly control the data collection practices of Google AdMob.

Premium Experience

Users with an active Premium subscription receive an advertisement-free experience within Glasses Scanner.

Google Privacy Policy:

https://policies.google.com/privacy

B. Google Play Billing

Glasses Scanner uses Google Play Billing to process in-app purchases and Premium subscriptions.

Payment transactions are handled securely through Google Play.

Circle Mesh Limited does not directly collect or store users' complete credit card numbers or other sensitive payment card information.

Google Play may process transaction information according to its applicable privacy policies and payment terms.

C. Firebase Crashlytics and Analytics

Glasses Scanner uses Firebase services to monitor application stability, identify software issues, and improve overall performance.

Depending on the enabled Firebase services, diagnostic information may include:

This information helps us identify technical problems and improve the reliability of Glasses Scanner.

Firebase services are provided by Google and are subject to Google's applicable privacy practices.

Firebase Privacy and Security:

https://firebase.google.com/support/privacy

4. Data Control and Retention

Glasses Scanner is designed to give users control over their locally stored detection information.

Detection records, custom device tags, saved settings, and map coordinates are stored locally on your device.

Managing Your Data

You can manage your information through the App's available settings and history management features.

Clear Detection History

You can delete your detection history by selecting the "Clear All" option in the History tab.

Uninstalling the Application

Uninstalling Glasses Scanner generally removes application data stored in the App's private storage.

However, photographs saved to your device's gallery and files exported outside the App's private storage may remain on your device until you delete them separately.

Android backup and restore functionality may also affect the availability of certain application data, depending on your device settings and the App's backup configuration.

Third-Party Data Retention

Information independently processed by Google AdMob, Google Play Billing, or Firebase may be retained according to the applicable third-party privacy policies and retention practices.

5. Children's Privacy

Glasses Scanner is designed as a general-purpose utility application intended to help users identify nearby compatible smart eyewear and Bluetooth-enabled devices.

Circle Mesh Limited does not knowingly collect personal information directly from children under the age of 13.

If you believe that a child has provided personal information to us, please contact us using the email address provided in Section 8.

We will review the request and take appropriate action in accordance with applicable privacy requirements.

6. Data Security

We take reasonable technical measures to protect information processed and stored by Glasses Scanner.

Our security practices include:

These measures are intended to reduce unauthorized access and protect the integrity of application functionality.

However, no electronic storage system, software application, or security mechanism can guarantee absolute protection against every potential security risk.

Users are encouraged to keep their Android devices updated and maintain appropriate device security settings.

7. Changes to This Privacy Policy

Circle Mesh Limited may update this Privacy Policy periodically to reflect:

When changes are made, we will update the "Last Updated" date at the beginning of this Privacy Policy.

The revised Privacy Policy will become effective when published within the App or on our official website, unless otherwise specified.

We encourage users to review this Privacy Policy periodically to stay informed about how Glasses Scanner protects their information.

8. Contact Us

If you have any questions, concerns, or requests regarding this Privacy Policy or the privacy practices of Glasses Scanner, please contact us using the information below.

Developer: Circle Mesh Limited

Application: Glasses Scanner

Email: support@circlemesh.site

Official Website:
 https://www.circlemesh.site/

We welcome privacy-related inquiries and will make reasonable efforts to respond to requests concerning your personal information and the operation of our application.


© 2026 Circle Mesh Limited. All Rights Reserved.

Glasses Scanner — Privacy-First Smart Eyewear Detection.