1. Introduction

QTech English ("we", "us", "our", or "Company") operates the QTech English website and mobile application (the "Service"). This page informs you of our policies regarding the collection, use, and disclosure of personal data when you use our Service and the choices you have associated with that data.

2. Information Collection and Use

We collect several different types of information:

Personal Data: Email address, name, profile information
Usage Data: Learning progress, quiz scores, time spent on lessons
Device Data: Device type, browser type, IP address

3. Use of Data

QTech English uses the collected data for various purposes:

To provide and maintain our Service
To notify you about changes to our Service
To allow you to participate in interactive features
To provide customer support
To gather analysis or valuable information
To monitor the usage of our Service

4. Security of Data

The security of your data is important to us but remember that no method of transmission over the Internet or method of electronic storage is 100% secure. While we strive to use commercially acceptable means to protect your Personal Data, we cannot guarantee its absolute security.

5. 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 "effective date" at the top of this Privacy Policy.

6. Contact Us

If you have any questions about this Privacy Policy, please contact us at: adquang199x@gmail.com