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Home / Privacy Policy

Privacy Policy

Last Updated: January 15, 2024

1. Introduction

Zhengzhou Digital Market Technology Co., Ltd ("we," "our," or "us") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you visit our website zzdigi.com, use our mobile applications, or interact with our services.

Please read this Privacy Policy carefully. By accessing or using our services, you acknowledge that you have read, understood, and agree to be bound by all the terms of this Privacy Policy. If you do not agree with the terms of this Privacy Policy, please do not access the site or use our services.

2. Information We Collect

2.1 Personal Information

We may collect personal information that you voluntarily provide to us when you:

  • Register for an account
  • Subscribe to our newsletter
  • Fill out a contact form
  • Use our mobile applications
  • Request customer support
  • Participate in surveys or promotions

This information may include: name, email address, phone number, postal address, company name, job title, payment information, and any other information you choose to provide.

2.2 Automatically Collected Information

When you visit our website or use our mobile applications, we automatically collect certain information, including:

  • IP address and device identifiers
  • Browser type and version
  • Operating system
  • Device type and manufacturer
  • Referring/exit URLs
  • Pages viewed and time spent on pages
  • Date and time of your visit
  • Clickstream data
  • Location information (with your consent)

3. How We Use Your Information

We use the information we collect for the following purposes:

  • To provide, operate, and maintain our services
  • To improve, personalize, and expand our services
  • To understand and analyze how you use our services
  • To develop new products, services, features, and functionality
  • To communicate with you for customer service, updates, and marketing purposes
  • To process transactions and send related information
  • To send you emails and notifications
  • To find and prevent fraud and abuse
  • To comply with legal obligations

4. Cookies and Tracking Technologies

We use cookies and similar tracking technologies to track activity on our website and store certain information. Cookies are files with a small amount of data that may include an anonymous unique identifier.

We use the following types of cookies:

  • Essential Cookies: Required for the website to function properly
  • Analytics Cookies: Help us understand how visitors interact with our website
  • Marketing Cookies: Used to track visitors across websites for advertising purposes
  • Preference Cookies: Remember your settings and preferences

You can instruct your browser to refuse all cookies or to indicate when a cookie is being sent. However, if you do not accept cookies, you may not be able to use some portions of our service.

5. Third-Party Services and Advertising

We may employ third-party companies and services to facilitate our services, provide services on our behalf, or assist us in analyzing how our services are used. These third parties may have access to your personal information only to perform these tasks on our behalf and are obligated not to disclose or use it for any other purpose.

5.1 Advertising Partners

We work with various advertising partners to display advertisements on our website and mobile applications. Our advertising partners may use cookies and tracking technologies to collect information about your activities on our services and other websites to provide targeted advertising. The advertising platforms we may integrate with include:

  • Google AdMob: For displaying mobile app advertisements including banner ads, interstitial ads, native ads, and rewarded ads
  • Facebook Audience Network: For Facebook-mediated advertisements
  • Unity Ads: For game and app advertising solutions
  • AppLovin: For mobile advertising and monetization
  • IronSource: For mobile app advertising and user acquisition
  • MoPub (Twitter): For mobile app advertisement serving
  • AdColony: For mobile video advertising
  • Vungle (TikTok): For in-app video advertising
  • Chartboost: For mobile game advertising
  • Mintegral: For cross-promotion and rewarded videos
  • Pangle (ByteDance): For mobile advertising
  • Smaato: For global mobile advertising
  • StartApp: For mobile application advertising
  • InMobi: For enterprise mobile advertising
  • Liftoff: For mobile app acquisition and retargeting

5.2 Advertisement Types

Our mobile applications may display the following types of advertisements:

  • Splash Ads (Splash Advertisements): Full-screen advertisements displayed while the application is loading
  • Rewarded Video Ads: Video advertisements that users can watch voluntarily in exchange for in-app rewards
  • Interstitial Ads: Full-screen advertisements displayed at natural transition points in the application
  • Banner Ads: Rectangular advertisements displayed at the top or bottom of the screen
  • Native Ads: Advertisements designed to match the visual style of the application content
  • Playable Ads: Interactive advertisements that allow users to try a mini version of the advertised game

6. Data Security

The security of your data is important to us. We strive to use commercially acceptable means to protect your personal information, but we cannot guarantee absolute security. We implement the following security measures:

  • Encryption of data in transit using SSL/TLS
  • Encryption of sensitive data at rest
  • Regular security assessments and audits
  • Access controls and authentication measures
  • Secure coding practices
  • Employee training on data protection

7. Data Retention

We will retain your personal information only for as long as is necessary for the purposes set out in this Privacy Policy. We will retain and use your information to the extent necessary to comply with our legal obligations, resolve disputes, and enforce our policies.

When we no longer need your personal information, we will securely delete or anonymize it in accordance with applicable laws and regulations.

8. Your Rights Under GDPR (European Users)

If you are a resident of the European Economic Area (EEA), you have the following data protection rights:

  • Right to Access: Request copies of your personal data
  • Right to Rectification: Request correction of inaccurate personal data
  • Right to Erasure: Request deletion of your personal data
  • Right to Restrict Processing: Request restriction of processing of your personal data
  • Right to Data Portability: Request transfer of your data to another organization or directly to you
  • Right to Object: Object to our processing of your personal data
  • Rights Related to Automated Decision-Making: Not be subject to decisions based solely on automated processing

You have the right to complain to a Data Protection Authority about our collection and use of your personal data. For more information, please contact your local data protection authority.

9. Your Rights Under CCPA (California Residents)

If you are a California resident, you have specific rights regarding your personal information under the California Consumer Privacy Act (CCPA):

  • Right to Know: Request disclosure of personal information collected, used, disclosed, or sold
  • Right to Delete: Request deletion of personal information
  • Right to Opt-Out: Opt-out of the sale of personal information
  • Right to Non-Discrimination: Not be discriminated against for exercising your rights

We do not sell personal information. However, if you would like to exercise any of these rights, please contact us.

10. Children's Privacy

Our services are not intended for individuals under the age of 13 (or the applicable age of consent in your jurisdiction). We do not knowingly collect personal information from children under 13 years of age (or the applicable age of consent).

10.1 Age Verification

Our mobile applications may include age verification mechanisms to ensure compliance with children's privacy laws, including:

  • Age gates at app launch
  • Date of birth collection during registration
  • Parental consent requirements for users under 13

10.2 COPPA Compliance (United States)

In accordance with the Children's Online Privacy Protection Act (COPPA), we:

  • Do not knowingly collect personal information from children under 13 without verifiable parental consent
  • Provide parents with the ability to review, delete, or refuse further collection of their children's information
  • Do not condition a child's participation on disclosing more personal information than is reasonably necessary

10.3 GDPR-K Compliance (European Union)

For users in the European Union, we comply with GDPR-K requirements for children's data, which typically sets the age threshold at 16 years old, though member states may lower this to between 13 and 16 years.

10.4 AC-A EPC Compliance (Australia)

We comply with the Australian Privacy Principles regarding children's privacy, including obtaining parental consent for users under 16 years of age.

If you become aware that we have collected personal information from a child without parental consent, please contact us immediately at support@zzdigi.com and we will take steps to remove such information.

11. International Data Transfers

Your information may be transferred to and maintained on servers located outside of your state, province, country, or other governmental jurisdiction where the data protection laws may differ. We ensure that such transfers are conducted in accordance with applicable data protection laws through:

  • Standard Contractual Clauses (SCCs)
  • Binding Corporate Rules
  • Adequacy decisions by relevant authorities
  • Other legally approved transfer mechanisms

12. Regional and Country-Specific Privacy Policies

12.1 European Union (GDPR)

For users in the European Union, we process personal data in accordance with the General Data Protection Regulation (GDPR). Our legal basis for processing includes:

  • Consent (Article 6(1)(a))
  • Performance of a contract (Article 6(1)(b))
  • Legal obligation (Article 6(1)(c))
  • Legitimate interests (Article 6(1)(f))

12.2 United Kingdom (UK GDPR)

For users in the United Kingdom, we process personal data in accordance with the UK General Data Protection Regulation. Our processing activities are supervised by the Information Commissioner's Office (ICO).

12.3 Canada (PIPEDA)

For users in Canada, we comply with the Personal Information Protection and Electronic Documents Act (PIPEDA), including principles of consent, purpose, proportionality, and security.

12.4 Australia (Privacy Act 1988)

For users in Australia, we comply with the Australian Privacy Principles (APPs) under the Privacy Act 1988, including APP 1 (Open and Transparent Management), APP 3 (Collection of Solicited Information), and others.

12.5 Brazil (LGPD)

For users in Brazil, we comply with the Lei Geral de Proteção de Dados (LGPD), including processing personal data based on legal bases such as consent, legitimate interest, and contract performance.

12.6 Japan (APPI)

For users in Japan, we comply with the Act on Protection of Personal Information (APPI), including requirements for disclosure, purpose specification, and consent.

12.7 South Korea (PIPA)

For users in South Korea, we comply with the Personal Information Protection Act (PIPA), including requirements for consent, data minimization, and security measures.

12.8 India (PDP Bill)

For users in India, we comply with the Digital Personal Data Protection Act, 2023, including requirements for consent, purpose limitation, and data fiduciary obligations.

12.9 China (PIPL)

For users in China, we comply with the Personal Information Protection Law (PIPL), including requirements for consent, data localization considerations, and cross-border transfer rules.

12.10 Russia (Federal Law No. 152-FZ)

For users in Russia, we comply with Federal Law No. 152-FZ "On Personal Data," including requirements for consent, data localization, and operator obligations.

12.11 Other Jurisdictions

We are committed to complying with applicable data protection laws in all jurisdictions where we operate or serve users. If you are located in a jurisdiction not specifically mentioned above, please contact us to understand how we protect your personal information.

13. Mobile Application Privacy

13.1 Permissions We May Request

Our mobile applications may request the following permissions:

  • Camera: For photo capture and video recording features
  • Microphone: For audio recording and voice commands
  • Location: For location-based services (with your consent)
  • Storage: For saving files and caching data
  • Notifications: For push notifications and updates
  • Contacts: For social features (if applicable)
  • Calendar: For scheduling features (if applicable)

13.2 Data Collected Through Mobile Apps

In addition to the information mentioned above, our mobile applications may collect:

  • Device model and manufacturer
  • Operating system version
  • App version and installation ID
  • Usage patterns and in-app behavior
  • Crash reports and performance data
  • Battery level and connectivity status

14. Advertisements and Third-Party Links

14.1 Advertisement Networks

Our services may display advertisements from third-party advertising networks. These networks may use cookies, web beacons, and similar technologies to collect information about your visits to our services and other websites to provide targeted advertisements. They may also collect information about your device identifiers, location, and browsing behavior.

14.2 Third-Party Links

Our services may contain links to third-party websites, applications, or services that are not operated by us. We have no control over and assume no responsibility for the content, privacy policies, or practices of any third-party sites or services. We encourage you to review the privacy policy of every site you visit.

14.3 Behavioral Advertising

We may partner with third-party advertising networks to display advertisements on our behalf. These networks may use cookies and similar technologies to collect information about your activities on our services and other websites to provide you with targeted advertising based on your interests. You can opt out of targeted advertising by:

  • Using the opt-out links provided by advertising networks
  • Adjusting your device's advertising settings
  • Using browser settings to block third-party cookies
  • Installing browser extensions that block trackers

15. 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 and updating the "Last Updated" date at the top of this Privacy Policy.

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. Your continued use of our services after any modification constitutes your acknowledgment of the modified Privacy Policy.

16. Application Store Compliance

16.1 Google Play Store Compliance

Our mobile applications distributed through the Google Play Store comply with Google Play's developer program policies, including:

  • Google Play Developer Program Policies
  • Google Play Privacy Policy requirements
  • Families Policy requirements for child-directed apps
  • Advertisements policy requirements for ad-supported apps
  • Data safety section requirements
  • Permissions requirements and best practices

16.2 Apple App Store Compliance

Our mobile applications distributed through the Apple App Store comply with Apple's App Store Review Guidelines, including:

  • App Store Review Guideline 5.1 - Data Collection and Storage
  • App Store Review Guideline 5.2 - Data Use and Sharing
  • App Tracking Transparency requirements
  • Kids Category requirements (if applicable)
  • Privacy nutrition labels requirements
  • Advertising identifier (IDFA) usage requirements

16.3 Amazon Appstore Compliance

Our mobile applications distributed through the Amazon Appstore comply with Amazon's app distribution policies and privacy requirements.

16.4 Huawei AppGallery Compliance

Our mobile applications distributed through Huawei AppGallery comply with Huawei's developer policies and privacy requirements.

16.5 Samsung Galaxy Store Compliance

Our mobile applications distributed through Samsung Galaxy Store comply with Samsung's developer program policies.

16.6 Other App Stores

We are committed to complying with the policies and requirements of all app stores through which our applications are distributed, including but not limited to: Xiaomi GetApps, OPPO App Store, Vivo App Store, and other regional app stores.

17. Contact Us

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

Zhengzhou Digital Market Technology Co., Ltd
Building G-B, Data Analysis Center
18th Floor, 1802-100
East side of Xingang Avenue and north side of Xunmei Road
Zhengzhou, China

Email: support@zzdigi.com
Business Inquiries: baiqifeng@zzdigi.com

ZZDigi

Zhengzhou Digital Market Technology Co., Ltd

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