This Privacy Policy describes Our policies and procedures on the collection, use and disclosure of Your information when You use the Service and tells You about Your privacy rights and how the law protects You.
We use Your Personal data to provide and improve the Service. By using the Service, You agree to the collection and use of information in accordance with this Privacy Policy.
Definitions
Service refers to the Flow PDF-reader&view application.
Personal Data means any information that relates to an identified or identifiable individual.
Usage Data refers to data collected automatically, either generated by the use of the Service or from the Service infrastructure itself.
You means the individual accessing or using the Service.
Types of Data Collected
Usage Data
Usage Data is collected automatically when using the Service and may include information such as Your Device's IP address, browser type, browser version, the pages of our Service that You visit, the time and date of Your visit, unique device identifiers and other diagnostic data.
When You access the Service through a mobile device, We may collect certain information automatically, including the type of mobile device You use, Your mobile device unique ID, IP address, mobile operating system, and mobile Internet browser type.
To improve user experience, we collect limited technical information for crash reporting and feature optimization:
Device information (model, screen size)
Operating system information
App version and usage statistics
Country and language settings
File Processing
To provide document reading services, we may process Your files temporarily on our servers. We do not store Your files permanently unless necessary for service functionality.
Third-Party Social Media Services
You can create an account using:
Google
Facebook
If You register through these services, We may collect Personal data associated with Your account, such as Your name and email address.
The Company may use Personal Data for the following purposes:
To provide and maintain our Service
To manage Your Account
To contact You with updates or security information
To provide customer support
For analytics and service improvement
We may share information in these situations:
With Service Providers: For analytics, advertising, and payment processing
For Business transfers: In connection with mergers or acquisitions
With Affiliates: With companies under common control
With Business partners: To offer You certain products or services
We NEVER sell Your personal data to third parties.
We retain Your Personal Data only as long as necessary for the purposes set out in this Privacy Policy. Usage Data is generally retained for shorter periods except when used to strengthen security or improve functionality.
We use administrative, technical, and physical security measures to protect Your personal information, including encryption and regular security assessments. However, no method of electronic storage is 100% secure.
We use third-party services for specific functions:
Analytics
Google Analytics - collects usage data to help us improve the Service
Advertising
Google AdMob - serves advertisements within the app
You can opt-out of personalized ads through Your device settings
Payments
We use secure payment processors including:
Apple In-App Payments
Google Play In-App Payments
PayPal
WeChat Pay
Alipay
We do not store Your payment card details.
If You are within the EU, You have the right to:
Access, update or delete Your Personal Data
Correct inaccurate data
Object to processing
Data portability
Withdraw consent
California residents have the right to:
Know what personal information is collected
Delete personal information
Opt-out of personal information sales
Non-discrimination for exercising rights
To exercise these rights, contact us at mrdevbuild@gmail.com.
Our Service does not respond to Do Not Track signals. However, You can enable DNT through Your browser settings.
Our Service does not address anyone under age 13. We do not knowingly collect personal information from children under 13.
Our Service may contain links to third-party websites. We have no control over their content or privacy practices.
We may update Our Privacy Policy periodically. We will notify You of any changes by posting the new Privacy Policy on this page and updating the "Last updated" date.
If you have any questions about this Privacy Policy, contact us at: mrdevbuild@gmail.com