UV Index 紫外指数

Welcome to UV Index ("we," "us," or "our"). We are committed to protecting your privacy and ensuring you have a positive experience using our mobile application ("App"). This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our App. Please read this Privacy Policy carefully. By using our App, you agree to the collection and use of information in accordance with this policy.

1. Information We Collect

1.1 Personal Information

We do not collect personal information such as your name, email address, or phone number unless you voluntarily provide it to us, for example, when you contact our support team or submit feedback. If you choose to provide us with personal information, we will use it only for the purposes for which you provided it.

1.2 Non-Personal Information

When you use our App, we may automatically collect certain non-personal information about your device and usage of the App. This information may include:

• Device information, such as your device model, operating system version, unique device identifiers, and mobile network information
• Usage information, such as the features you use, the time and duration of your use, and other usage statistics
• Location information, but only if you have enabled location services for the App. We use your location information to provide you with accurate UV index data for your current location.

1.3 Cookies and Similar Technologies

Our App may use cookies and similar tracking technologies to enhance your experience. Cookies are small data files stored on your device that help us improve our App and your experience. You can control cookies through your device settings, but please note that disabling cookies may affect the functionality of the App.

2. How We Use Your Information

We use the information we collect for the following purposes:

• To provide and maintain our App, including to display accurate UV index information based on your location
• To improve our App by analyzing usage patterns and user feedback
• To personalize your experience by providing content and features tailored to your preferences
• To send you notifications about UV index levels if you have enabled this feature
• To respond to your inquiries and provide customer support
• To detect, prevent, and address technical issues and security vulnerabilities

3. How We Share Your Information

We do not sell, trade, or otherwise transfer your personal information to third parties without your consent, except as described below:

3.1 Service Providers

We may share your information with third-party service providers who assist us in operating our App, conducting our business, or providing services to you. These service providers are contractually obligated to keep your information confidential and use it only for the purposes for which we disclose it to them.

3.2 Legal Requirements

We may disclose your information if required to do so by law or in response to valid requests by public authorities (e.g., a court or government agency).

3.3 Protection of Rights

We may disclose your information to protect the rights, property, or safety of UV Index, our users, or others. This includes exchanging information with other companies and organizations for the purposes of fraud protection and credit risk reduction.

4. Location Information

UV Index requires access to your location to provide accurate UV index information. We collect your precise location only when you have enabled location services for the App. You can disable location services at any time through your device settings, but please note that this will limit the functionality of the App, as we will not be able to provide location-specific UV index data.

We use your location information solely to provide you with current and forecasted UV index data for your area. We do not store your location history beyond what is necessary to provide this service.

5. Data Retention

We will retain your information only for as long as necessary to fulfill the purposes for which we collected it, including for the purposes of satisfying any legal, accounting, or reporting requirements. When determining the appropriate retention period for personal information, we consider the amount, nature, and sensitivity of the information, the potential risk of harm from unauthorized use or disclosure, the purposes for which we process the information, and whether we can achieve those purposes through other means, as well as applicable legal requirements.

6. Security of Your Information

We take reasonable measures to protect the information we collect from unauthorized access, use, or disclosure. However, no method of transmission over the internet or electronic storage is completely secure, so we cannot guarantee absolute security. You should take steps to protect against unauthorized access to your device and account by using strong passwords and keeping your login information confidential.

7. Children's Privacy

Our App is not intended for use by children under the age of 13. We do not knowingly collect personal information from children under 13. If we become aware that we have collected personal information from a child under 13 without verification of parental consent, we will take steps to remove that information from our servers.

8. Your Rights and Choices

You have certain rights regarding your information, including the right to access, correct, or delete your personal information. You may also have the right to object to or restrict certain processing of your information.

To exercise these rights, please contact us at ziwaizhishu9980@163.com. We will respond to your request within a reasonable timeframe.

You can also control the collection of location information by adjusting your device settings. Additionally, you can manage notification preferences through the App settings or your device settings.

9. Changes to This Privacy Policy

We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page. You are advised to review this Privacy Policy periodically for any changes. Changes to this Privacy Policy are effective when they are posted on this page.

10. Contact Us

If you have any questions or concerns about this Privacy Policy or our data practices, please contact us at:

ziwaizhishu9980@163.com

11. Governing Law

This Privacy Policy shall be governed by and construed in accordance with the laws of the jurisdiction in which we operate, without regard to its conflict of law principles.

12. Third-Party Links

Our App may contain links to third-party websites or services that are not owned or controlled by us. We have no control over, and assume no responsibility for, the content, privacy policies, or practices of any third-party websites or services. You acknowledge and agree that we shall not be responsible or liable, directly or indirectly, for any damage or loss caused or alleged to be caused by or in connection with the use of or reliance on any such content, goods, or services available on or through any such websites or services.

13. Consent

By using our App, you consent to our Privacy Policy and agree to its terms.