Privacy Policy

1. Overview

Welcome to Periodic Table Pocket! This Privacy Policy explains how we collect, use, store, and protect your personal information. By using our app, you agree to the practices described in this policy.

App Name: Periodic Table Pocket
Developer: VoleApp Studio
Contact: support@voleapp.com

2. Information We Collect

2.1 Device Information

To provide a better user experience, we may collect the following device information:

• Device model and operating system version
• App version information
• Language settings
• Screen resolution and display settings

2.2 Usage Data

We collect anonymous usage data to improve app functionality:

• App usage frequency and duration
• Feature usage statistics (such as 3D model viewing, element searches, etc.)
• Crash reports and performance data
• Language preference settings

2.3 Information We Don't Collect

Important Notice: We explicitly commit not to collect the following information:

• Personal identity information (name, email, phone, etc.)
• Geographic location information
• Contact information
• Photos and media files (unless you actively share them)
• Any sensitive personal information

3. How We Use Information

The information we collect is used only for the following purposes:

• Improve App Experience: Optimize interface design and feature layout
• Fix Issues: Identify and resolve technical problems
• Statistical Analysis: Understand user usage habits to improve product features
• Language Support: Provide localized content based on user language preferences
• Compatibility Optimization: Ensure the app runs properly on different devices

4. Information Storage and Security

4.1 Data Storage

Local Storage: Most data is stored locally on your device, including:

• Element database (for offline use)
• User preference settings
• Favorited element lists
• App configuration information

Cloud Storage: Only anonymous statistical data is collected and stored on secure servers.

4.2 Data Security

We take multiple security measures to protect your information:

• Use encryption technology for data transmission
• Restrict data access permissions
• Regular security audits and updates
• Compliance with relevant data protection regulations

5. Third-Party Services

Our app may use the following third-party services:

• App Stores: Apple App Store and Google Play Store for app distribution
• Analytics Tools: May use anonymous analytics tools to collect usage statistics
• Crash Reporting: Use crash reporting services to identify technical issues

These third-party services have their own privacy policies, and we recommend you read them carefully.

6. Data Rights

6.1 Access Rights

You have the right to know what information we have collected about you.

6.2 Deletion Rights

You can delete the app and all related data at any time.

6.3 Correction Rights

Although the information we collect is mainly anonymous, you can modify preference settings through the app settings.

6.4 Complaint Rights

If you have concerns about our privacy practices, you can contact us at support@voleapp.com.

7. Children's Privacy

Our app is suitable for users of all ages, especially students. We:

• Do not intentionally collect personal information from children under 13
• Do not include advertising targeted at children
• Provide a safe educational environment
• Comply with relevant children's privacy protection regulations

8. International Data Transfer

Since our servers may be located in different countries, your data may be transferred to regions outside your country. We will ensure:

• Data is adequately protected during transmission
• Compliance with applicable data protection laws
• Appropriate data protection agreements with recipients

9. Policy Updates

We may update this Privacy Policy from time to time. For significant changes, we will:

• Notify users in the app
• Post updates on the website
• Update policy text in the app version

We recommend checking this policy regularly for the latest version.

10. Contact Us

If you have any questions or concerns about this Privacy Policy, please contact us through the following methods:

• Email: support@voleapp.com
• Official Website: https://voleapp.com
• In-App Feedback: Contact us through the app's support feature

We will respond to your inquiry as soon as possible after receiving it, usually within 7 business days.