This Privacy Policy applies to the Antivirus Toolkit application. We value your information security and privacy rights. This policy explains how we collect, use, share and protect your information when you use our application.
To provide you with the full range of app features, we may collect the following categories of information. We only collect information necessary to implement product functionality and do not collect data unrelated to our features.
1.1 Installed Applications Information
We will collect the list of installed applications on your device and upload it to the Trustlook cloud server (https://saas.trustlook.com/) for scanning, so as to identify potential security risks in time and safeguard your device and privacy.
We attach great importance to the confidentiality of your information, and have adopted multiple measures at management, physical and electronic levels to prevent unauthorized access and use. To further strengthen the protection of your device and privacy security, we will upload your installed application list to the third-party virus database (https://saas.trustlook.com/) for scanning to detect potential risks.
The Trustlook SDK provides security services and will record certain information, including user installed applications and device information. It generates application risk reports through analyzing application sets, as well as static and behavioral analysis of applications.
Use and transmission: The virus scan function relies on the Trustlook SDK. When you use this function, we will upload the collected installed application information to Trustlook cloud services for scanning, so as to detect potential security risks in time and provide more comprehensive protection. The Trustlook SDK provides security services, analyzes application sets, conducts static and behavioral analysis on applications, and generates application risk assessment reports.
Sharing statement: We attach great importance to the confidentiality of your information. Without your authorization, neither we nor the Trustlook SDK will sell, license, transfer or disclose such information.
1.2 File and Storage Information
To complete the virus scan, we will collect file metadata (such as file name, type, size) and file content in your device, for the purpose of scanning potential threats such as viruses and malware. This type of information is only uploaded to Trustlook for security detection and will not be used for advertising, marketing or other purposes.
1.3 Device and Hardware Information
To adapt app functionality, display device status, and troubleshoot issues, we collect:
•Device model, brand, and manufacturer
•Operating system version and SDK version
•Device identifiers (such as Android ID)
•Screen resolution
•CPU model and core count
•Total memory, used memory, available memory
•Total storage, used storage, available storage
•Battery information: battery temperature, battery level, battery health, total battery capacity and current capacity
•Network type (Wi-Fi / mobile network) and carrier information
1.4 App Usage and Running Information
To improve app features and troubleshoot issues, we collect:
•List of currently running app processes (used by the "running apps" feature)
•Notification status and notification records of apps (used by notification management)
•In-app interaction events (which function buttons were tapped, scan completion status, cleaning action results)
•App crash logs and error reports
•Feature usage frequency and session duration
1.5 Network Information
To perform network detection and traffic monitoring, we collect:
•Real-time network upload and download speeds
•Network connection status and network type
•IP address
•Network test results (latency, connection quality, etc.)
1.6 Third-party Analytics and Advertising Information
Our app integrates SDKs from multiple third-party service providers for analytics and advertising. These third-party SDKs may collect:
•Google Advertising ID (GAID)
•Region and approximate location information
•IP address
•Device model and operating system version
•In-app interaction data (used for ad attribution and effectiveness analysis)
Our partners include but are not limited to Google AdMob, Facebook Audience Network, Adjust, Firebase, etc. The information we receive from our partners is aggregated analytical data.
1.7 Log Information
When you use the app, our servers or SDKs may record:
•Access timestamps
•Request source (app version, device model)
•Operation results (success / failure) and error codes
•Network request types
These logs are used solely for troubleshooting and security analysis.
We use the collected information for the following purposes:
1.Providing core features such as virus scanning, junk file cleaning, file management, and device status viewing
2.Performing security detection and risk identification
3.Improving app features and user experience
4.Troubleshooting technical issues and crashes
5.Sending app-related notifications
6.Serving advertisements and attributing ad effectiveness (through third-party SDKs)
We do not sell your personal information to third parties. We may share necessary information in the following cases:
•Security service provider: Installed app information and file data are shared with Trustlook for virus detection. See Privacy Policy | Trustlook
•Advertising and analytics partners: Third-party SDKs process data under their own privacy policies, including:
a.Google Admob & Firebase: https://policies.google.com/privacy?hl=en
b.How Google uses information from partner sites and apps: https://policies.google.com/technologies/partner-sites
•Legal requirements: We may disclose relevant information as required by laws, regulations, or government mandates
1.Storage Permission: Required to access device storage for virus scanning, junk file scanning, file processing, and image compression
2.Notification Permission: Used to send app-related notifications and updates. This permission is optional
3.Query All Packages Permission: Required to scan all installed apps for virus detection
4.Internet Permission: Required for network detection, data transmission, and security scanning
Before you use the scanning feature for the first time, the app will display a consent prompt that clearly explains the purpose and scope of data collection and sharing. You must confirm this consent to enable the scanning feature; if you do not confirm, you will not be able to use the virus detection function. You may also revoke related permissions at any time through your system settings, though this may affect the corresponding features.
We value your trust in providing us your information, and we strive to use commercially acceptable means (including transmission encryption and access controls) to protect it. However, no method of transmission over the internet or electronic storage is 100% secure, and we cannot guarantee absolute security.
We retain your information only for as long as necessary to fulfill the purposes for which it was collected. When you uninstall the app or request data deletion, we will remove the relevant information from our servers, unless otherwise required by law.
This Service may contain links to other sites. If you click on a third-party link, you will be directed to that site. These external sites are not operated by us, and we are not responsible for their content, privacy policies, or practices.
These Services do not address anyone under the age of 13. We do not knowingly collect personally identifiable information from children under 13. If we discover that a child under 13 has provided us with personal information, we will delete it from our servers immediately.
We may update our Privacy Policy from time to time. We will post the updated policy on this page, and changes take effect immediately after posting. We encourage you to review this page periodically.
If you have any questions or suggestions about this Privacy Policy, do not hesitate to contact us at mazhonglin452@gmail.com