1. Introduction
Welcome to PDF Swift Viewer (“the App”). We respect and protect your privacy. This Privacy Policy explains how we collect, use, store, and safeguard your personal information, as well as your rights regarding such data. By using the App, you agree to the data practices described in this policy.
2. Information We Collect
To provide and improve our services, we may collect the following types of information:
- Approximate Location: Used for localized content recommendations and ad targeting (accuracy limited to city-level or broader).
- IP Address: Used to diagnose network issues, prevent fraud, and analyze geographic distribution of users.
- Android ID: Used to identify your device for personalization and abuse prevention.
- Crash Logs: Automatically collected when the app crashes (excluding personally identifiable information) to help us fix bugs and improve stability.
- In-App Interaction Data: Includes page views, button clicks, feature usage frequency, etc., to enhance user experience and product design.
3. Purposes of Use
We use the collected information for the following purposes:
- To provide, maintain, and improve the functionality of PDF Swift Viewer;
- To diagnose technical issues and enhance app stability;
- To deliver personalized advertisements;
- To comply with applicable laws and regulations.
4. Third-Party Services and Advertising
The App integrates the following third-party advertising and analytics services, which may collect device information for ad delivery and performance measurement:
(1) Google AdMob
- Privacy Policy: https://policies.google.com/privacy
- Information Collected: Device identifiers (e.g., Android ID), IP address, approximate location, app usage data, and ad interaction behavior.
- Google may use this data to serve personalized ads. Users can opt out via device ad settings.
(2) AppLovin MAX
- Privacy Policy: https://www.applovin.com/privacy/
- Information Collected: Device identifiers, IP address, approximate location, list of installed apps, and ad impression/click data.
- AppLovin uses this data to optimize ad delivery and prevent fraud.
(3) Bigo
- Privacy Policy: https://www.bigo.sg/privacy
- Information Collected: Device identifiers, IP address, approximate location, network information, and app usage behavior.
- Bigo may use this data for ad targeting, fraud prevention, and performance analytics.
Please note: These third parties operate under their own privacy policies. We do not control their data practices. We encourage you to review their respective privacy policies for more details.
5. Data Security
We implement reasonable technical and organizational measures to protect your information against unauthorized access, disclosure, alteration, or destruction.
6. Your Rights
Under applicable laws, you have the right to:
- Access, correct, or delete your personal information;
- Withdraw consent for personalized advertising (via your device’s ad settings);
- Contact us to exercise your rights.
7. Contact Us
If you have any questions about this Privacy Policy or wish to exercise your rights, please contact us at:
Email: tanvirhsakib@gmail.com