SalesTwin Privacy Policy

Last Updated: February 24, 2026

Effective Date: February 24, 2026

Welcome to SalesTwin ("this App"). We value your privacy and are committed to protecting your personal information. This Privacy Policy explains how we collect, use, store, and protect your data across both iOS and Android platforms.

1. Information We Collect and Permissions

We only request permissions necessary to provide the App's core functionality. Below are the permissions we request and their specific purposes for each platform:

1.1 Camera Permission

• Permission Identifiers: iOSNSCameraUsageDescription Androidandroid.permission.CAMERA
• Usage Scenario: When you use the camera feature within the embedded web pages to take photos, scan QR codes, or upload images.
• Purpose: To enable you to capture photos or videos for direct upload to the business system. We will never access the camera in the background without your knowledge.

1.2 Network Access

• Permission Identifiers: iOSNetwork Framework Androidandroid.permission.INTERNET
• Usage Scenario: Throughout the App's lifecycle.
• Purpose: As this App primarily functions as a web container, network access is required to load business pages, access server data, and synchronize information.

2. Third-Party SDK Usage

This App is developed using the Uni-app framework. To provide basic services, it may include the following necessary third-party components:

• Uni-app Core Module: Provides the runtime environment for the App. It may read non-sensitive device information (such as device model and OS version) solely for screen adaptation and crash troubleshooting.

Note: We have removed all non-essential advertising tracking SDKs. This App does not contain any user tracking mechanisms (such as IDFA collection on iOS or AAID on Android) for advertising purposes.

3. Data Storage and Protection

We implement strict security measures to protect your information:

• Data Storage: As this App mainly serves as a web container, your business data is transmitted directly to our secure servers. Local storage is limited to necessary web resources caching.
• Transmission Encryption: All network communications are encrypted using HTTPS protocols to prevent data interception during transmission.

4. Account Deletion and Data Retention

We respect your right to manage your data. Since this App functions as a client for our business platform:

• Account Deletion: You can request account deletion by contacting your system administrator or reaching out to us via the contact information below. Upon verification, we will delete your account and associated personal data within 15 working days, unless retention is required by law.
• Data Retention: We retain your data only for as long as necessary to provide the service or as required by applicable laws and regulations.

5. Information Sharing and Disclosure

We do not share your personal information with any unrelated third parties, except as required by law or with your explicit consent.

6. Your Rights

You can manage or revoke granted permissions (such as Camera access) at any time in your system settings:

• iOS: Settings > Privacy > Camera > SalesTwin
• Android: Settings > Apps > SalesTwin > Permissions > Camera

Revoking authorization will disable the corresponding feature but will not affect the normal operation of other functions.

7. Contact Us

If you have any questions or suggestions regarding this Privacy Policy, please contact us through the contact information provided within the App.