Privacy Policy

Last updated: August 13, 2026

Invoice Hub ("we", "our", or "the app") is a business productivity application designed to help users create and manage invoices, quotations, customers, items, and related business records.

This Privacy Policy explains how information is handled when you use Invoice Hub.

1. Information You Enter

Invoice Hub allows you to enter business information such as:

• Business name and contact information

• Customer names and contact information

• Customer addresses

• Invoice and quotation information

• Products and services

• Prices, quantities, taxes, discounts, and other transaction information

This information is entered by you and is used to provide Invoice Hub's invoicing and business management features.

2. Local Data Storage

Invoice Hub currently stores your business data locally on your device.

Your invoices, quotations, customers, items, and related business records are not automatically uploaded to Invoice Hub servers.

Because this information is stored locally, you are responsible for protecting access to your device and maintaining any necessary backups of your data.

3. Analytics and Diagnostic Information

Invoice Hub may use analytics, crash-reporting, or diagnostic services to help us understand app performance, identify errors, and improve the application.

Depending on the services used, limited technical information may be collected, such as:

• Device and operating system information

• App version

• App usage and interaction information

• Crash and error information

• Performance and diagnostic information

Analytics and diagnostic services are not intended to collect the contents of your invoices, quotations, customer records, or other business documents.

4. How Information Is Used

Information processed by Invoice Hub is used to:

• Create and manage invoices and quotations

• Manage customer information

• Manage products and services

• Generate PDF documents

• Provide the app's functionality

• Diagnose technical problems

• Monitor app performance

• Improve features and user experience

We do not sell your personal information or your customers' information.

5. PDF Generation and Sharing

Invoice Hub can generate documents such as invoices and quotations in PDF format.

These documents may contain business and customer information that you have entered.

If you export, save, print, or share a document, the document may be handled by other applications or services selected by you. Their handling of the information is governed by their respective privacy practices.

6. Customer Information

You may enter information belonging to your customers when using Invoice Hub.

You are responsible for ensuring that you have the appropriate authority or permission to store and process such information.

Invoice Hub does not use customer information entered into invoices or quotations for advertising or profiling.

7. Third-Party Services

Invoice Hub may use third-party services for purposes such as analytics, crash reporting, diagnostics, application distribution, and other technical functionality.

These third-party services may process limited technical information according to their respective privacy policies.

This Privacy Policy may be updated when additional third-party services or cloud-based functionality are introduced.

8. Data Retention and Deletion

Business records stored locally remain on your device until you delete them through the app, clear the app's data, or uninstall the application, subject to your device's operating system and backup behavior.

Individual records may also be deleted using the available features within Invoice Hub.

9. Data Security

We take reasonable measures in the design of Invoice Hub to protect information handled by the application.

You should protect access to your device and take appropriate precautions when exporting or sharing documents containing business or customer information.

10. Children's Privacy

Invoice Hub is a business productivity application and is not specifically designed for children.

We do not knowingly use the application to collect children's personal information for advertising or profiling.

11. Future Cloud Sync

Invoice Hub may introduce optional cloud synchronization or backup functionality in the future.

If cloud functionality is introduced, this Privacy Policy will be updated to explain what information is transferred, how it is stored, and the third-party infrastructure used to provide the service.

12. Changes to This Privacy Policy

We may update this Privacy Policy when Invoice Hub's features, services, or data practices change.

Changes will be published on this page and the "Last updated" date will be updated accordingly.

13. Contact Us

If you have questions or concerns regarding this Privacy Policy or Invoice Hub's handling of information, please contact:

Invoice Hub Support
Email: chanhuan988@hotmail.com