DeepVoice Privacy Policy

Developer Information

DeepVoice is developed by Shenzhen Qianlang Times Technology Co., Ltd., which is responsible for the technical development, product design, marketing, user support, and daily operations of the application.

Developer Contact

If you have any questions, feedback, or suggestions regarding this product, you can contact us via: qianlang@qianlangera.com

Effective Date: December 16, 2025

DeepVoice attaches great importance to your privacy and the protection of your personal information. This Privacy Policy explains how we collect, use, store, share, and protect your personal information.

1. Information Collection

When you use DeepVoice, we may collect the following types of information:

• 1.1 Account Information: When you register an account, we collect your phone number (used for account registration and security verification), username, registration ID, device information, email, login time, login IP, etc.
• 1.2 Usage Data: To improve user experience, we may collect your device model, operating system version, operation logs, usage time, and other related data.
• 1.3 Voice and Text Data: When you use the voice recognition or translation features, we may collect your voice input and text input solely to provide the required services. This data will not be used for other purposes.
• 1.4 Location Data: If you authorize us, we may collect your location information to provide location-based services.
• 1.5 Sensor Information: To implement motion recording related functions, the App may read the device's motion sensor information after obtaining your authorization, used for obtaining step counts and determining motion status.

2. Use of Information

We use the collected information for the following purposes:

• Provide core functions such as voice recognition, translation, and intelligent interaction;
• Optimize user experience and analyze application usage;
• Ensure application security, prevent fraud, abuse, or unauthorized access;
• Comply with applicable laws and regulatory requirements.

3. Data Storage and Protection

• 3.1 Retention Period: We will store your personal information only for as long as necessary to achieve the purposes stated in this policy, unless a longer retention period is required by law.
• 3.2 Data Storage Location: Unless otherwise required by law, your personal information is stored on servers located within the territory of the People's Republic of China.
• 3.3 Security Measures: We adopt industry-standard technical and organizational measures to protect your personal information, including HTTPS encrypted transmission, access control, security audits, etc.
• 3.4 Service Performance and Security Assurance: Our server side is deployed with microservice governance and observability components (Ark Runtime) provided by Beijing Volcengine Technology Co., Ltd., used to guarantee service response speed and system security.

4. Sharing and Disclosure

• 4.1 No Sharing with Third Parties: Without your explicit consent, we will not sell or share your personal information with third parties, unless otherwise stipulated by law.
• 4.2 Legal Disclosure: We may disclose your personal information based on legal requirements or reasonable requests from law enforcement agencies.

5. Third-Party Services and SDK List

To ensure stable operation of the App and to implement related features, we have integrated the following third-party SDKs. These SDKs will only be initialized after you have agreed to this Policy and triggered the corresponding features. In accordance with regulatory requirements, we have listed the official disclosure information for each SDK as follows:

• SDK Name: Bugly Android

Developer Information: Tencent Computer System Company Limited (Shenzhen)

Scope of Personal Information Collected: Device identifiers (IMEI/Android ID/IDFV), log information, network status

Purpose of Use: Monitor application stability and troubleshoot crashes

SDK Privacy Policy: View

• SDK Name: Crash SDK

Developer Information: Guangzhou UCWEB Computer Technology Co., Ltd.

Scope of Personal Information Collected: Device information (model, operating system version), application error logs

Purpose of Use: Collect and analyze application crash exceptions to improve stability

SDK Privacy Policy: View

• SDK Name: Full-featured RT-Cube SDK (Android)

Developer Information: Tencent Computer System Company Limited (Shenzhen)

Scope of Personal Information Collected: Device information, network status, camera/microphone permissions

Purpose of Use: Provide multimedia playback and audio/video processing capabilities

SDK Privacy Policy: View

• SDK Name: Umeng+ App Performance Monitoring SDK

Developer Information: Umeng Tongxin (Beijing) Technology Co., Ltd.

Scope of Personal Information Collected: Device identifiers (IMEI/Android ID/OAID), network status, crash logs

Purpose of Use: Provide performance monitoring and crash analysis services

SDK Privacy Policy: View

• SDK Name: Umeng+ Mobile Statistics SDK

Developer Information: Umeng Tongxin (Beijing) Technology Co., Ltd.

Scope of Personal Information Collected: Device identifiers (IMEI/Android ID/OAID), network status

Purpose of Use: Measure app activeness and user distribution

SDK Privacy Policy: View

• SDK Name: Live Streaming SDK (Android)

Developer Information: Tencent Computer System Company Limited (Shenzhen)

Scope of Personal Information Collected: Device information, network status, microphone/camera permissions

Purpose of Use: Implement audio/video push and live streaming features

SDK Privacy Policy: View

• SDK Name: Live Streaming SDK (Basic) (Android)
• Developer Information: Tencent Computer System Company Limited (Shenzhen)

Scope of Personal Information Collected: Device information, network status, storage permission

Purpose of Use: Provide video-on-demand and playback features

SDK Privacy Policy: View

• SDK Name: Short Video UGSV SDK (Android)

Developer Information: Tencent Computer System Company Limited (Shenzhen)

Scope of Personal Information Collected: Device information, storage permission, microphone/camera permissions

Purpose of Use: Support short video shooting, editing, and uploading

SDK Privacy Policy: View

• SDK Name: Audio/Video Call TRTC SDK (Android)

Developer Information: Tencent Computer System Company Limited (Shenzhen)

Scope of Personal Information Collected: Device information, network status, microphone/camera permissions

Purpose of Use: Provide real-time audio/video call services

SDK Privacy Policy: View

• SDK Name: Map SDK / Location SDK

Developer Information: Beijing Amap Tuqiang Technology Co., Ltd. (AutoNavi)

Scope of Personal Information Collected: Location information, device identifiers (IMEI/Android ID), network status

Purpose of Use: Provide map display and geolocation services

SDK Privacy Policy: View

• SDK Name: Tencent Third-Party Certification

Developer information: Tencent Technology (Shenzhen) Co., Ltd

Scope of personal information collected: device information, network device hardware addresses, network information, geographic location, access and storage permissions (albums, media, and other files).

Purpose of use: WeChat login

SDK Privacy Policy: View

6. User Rights

You have the right to access, correct, delete, and withdraw consent regarding your personal information. You can perform these operations through the App's internal settings or by contacting the developer.

7. Account Deletion

You have the right to cancel your account at any time via "My Profile -> Delete Account". Account deletion is irreversible, and relevant records will be deleted or anonymized after cancellation.

8. Protection of Minors

This application is primarily aimed at adult users. Users under 14 years of age must obtain the consent of a guardian. We do not actively collect information from minors.

9. Changes and Notification

This policy may be updated. After an update, we will notify you in a prominent location within the App. Continued use indicates that you accept the updated policy.

10. Applicable Law and Dispute Resolution

This policy is governed by the laws of the People's Republic of China. Disputes are subject to the jurisdiction of the court at the developer's location.