Application Name: Túi Tiền

Package Name: com.tui.tien.plus

Effective Date: May 22, 2026

Welcome to Túi Tiền ("App", "we", "our", or "us").

Before using the App, please carefully read and understand this Privacy Agreement ("Agreement"). This Agreement explains how we collect, use, store, and protect your information when you use our services.

By tapping "Agree", registering, accessing, or continuing to use Túi Tiền, you acknowledge that you have read, understood, and agreed to this Agreement and related Privacy Policy.

If you do not agree with any content of this Agreement, please stop using the App.

1. Information Authorization

To provide core features and improve user experience, you authorize Túi Tiền to access certain permissions and information only when necessary and with your consent.

Device Information Authorization

You authorize the App to collect limited device-related technical information, including:

● Device model

● Device type

● Operating system version

● Language settings

● Application diagnostics

● Performance and crash information

This information is used only to:

● Maintain application stability

● Improve compatibility

● Optimize performance

● Resolve technical issues

We do not use this information to directly identify individual users.

Approximate Location Authorization

When you choose to enable location permission, you authorize the App to access your device's approximate location information.

Location information is used solely for:

● Recording the location related to expenses or transactions

● Providing more convenient bookkeeping experiences

Location permission is optional.

You may refuse, disable, or withdraw this authorization at any time through your device settings.

Declining location access will not prevent you from using the main functions of the App.

Camera and Photo Authorization

If you choose to use receipt capture or image upload features, you authorize Túi Tiền to access your camera or photo library.

This permission is used only for:

● Taking receipt photos

● Uploading transaction-related images

● Saving bookkeeping attachments

Camera or photo access is initiated only after your active action and authorization.

2. Information Usage

The information collected under this Agreement may be used to:

● Provide and maintain App functionality

● Improve service quality

● Diagnose and resolve technical issues

● Enhance user experience

● Ensure service stability and security

We do not sell your personal information to any third party.

3. Information Sharing

We may disclose or share information only under the following circumstances:

● To comply with legal obligations

● To protect legitimate rights and security

● To support operational or technical services through trusted providers

Any third-party service provider engaged by us is required to maintain appropriate confidentiality and data protection standards.

4. Permission Management

You have full control over your permissions.

You may:

● Grant or deny permissions at any time through device settings

Please note that disabling certain permissions may affect corresponding features.

5. Data Security

We use reasonable technical and organizational measures to protect information from:

● Unauthorized access

● Loss

● Disclosure

● Alteration

● Misuse

However, no system can guarantee absolute security.

6. Children's Privacy

Túi Tiền is not intended for children under the age of 13. We do not knowingly collect information from children.

7. Agreement Updates

We reserve the right to modify or update this Agreement as needed.

Updated versions will take effect once published within the App.

Continued use of the App after updates indicates your acceptance of the revised Agreement.

8. Contact Information

If you have any questions regarding this Agreement, please contact us:

Support Email:

CoutcherWei.gle239@gmail.com