Privacy Policy
ili.vn - Inspire • Learn • Improve is committed to protecting your personal data and respecting your privacy when using our online learning platform.
Google OAuth 2.0 User Data Disclosure
When you sign in with Google on ili.vn, we only access your basic profile information (name, email address, profile photo) to authenticate you and create your account. ili.vn does NOT sell, rent, or transfer your Google user data to any third parties or data brokers, and never uses your data for serving advertisements.
1. Introduction and Scope
Welcome to ili.vn (operated by ili.vn - Inspire • Learn • Improve, hereinafter referred to as "we", "us", or "our"). We operate the educational website and platform located at https://ili.vn and its subdomains (including https://api.ili.vn).
This Privacy Policy explains how we collect, use, store, process, and protect your personal data when you visit our website, register for an account, book 1-on-1 tutoring sessions, take online courses, or interact with our services.
By accessing or using ili.vn, you acknowledge that you have read and understood this Privacy Policy.
2. Information We Collect
We collect information in the following categories:
- Information You Provide Directly: Account registration data (full name, email address, password hash, phone number, role as student or tutor). For tutors: educational background, certificates, hourly teaching rate, introduction video, and bio.
- Authentication Data: When signing in through Google Identity Services, we collect your verified name, primary email address, profile picture URL, and Google user identifier provided via OAuth 2.0 tokens.
- Payment & Transaction Information: Booking history, subscription status, and payment transaction references generated via bank transfer (SePay) or payment gateways. We do not store full credit card numbers or banking passwords on our servers.
- Learning Activity Data: Scheduled lessons, attendance, lesson completion records, homework submissions, quiz results, and feedback reviews between students and tutors.
- Technical & Usage Data: IP address, device type, operating system, browser type, language preferences, referring URLs, and access timestamps to ensure platform security and prevent abuse.
3. Google API Services & OAuth 2.0 User Data Policy
ili.vn uses Google OAuth 2.0 authentication to enable users to register and sign in conveniently. This section details our strict adherence to Google's privacy and security requirements:
a. Google Scopes Requested
We request only non-sensitive identity scopes:
openid: To verify your identity using the OpenID Connect standard.https://www.googleapis.com/auth/userinfo.email: To access your primary Google email address for login identification and account notifications.https://www.googleapis.com/auth/userinfo.profile: To access your basic public profile information (name and profile picture) to personalize your account.
b. Purpose of Google Data Processing
We process your Google data exclusively for:
- Authenticating your identity and preventing unauthorized account access.
- Populating your student or tutor profile with your name and avatar.
- Sending vital transaction receipts, lesson schedule reminders, and security alerts.
c. Data Sharing & Advertising Prohibition
- No Sale of Data: ili.vn does NOT sell, rent, or barter Google user data under any circumstances.
- No Advertising: Google user data is NEVER used for serving advertisements, retargeting campaigns, or creating advertising audiences.
- No Data Brokering: We do not transfer Google user data to data brokers, information resellers, or analytics aggregators.
d. Google Limited Use Disclosure
"ili.vn's use and transfer to any other app of information received from Google APIs will adhere to the Google API Services User Data Policy , including the Limited Use requirements."
4. How We Use General Information
We process non-Google general personal data for the following legitimate purposes:
- Facilitating matching and live video sessions between students and certified tutors.
- Processing subscription payments and tutor earnings payouts.
- Providing automated homework checking, AI role-play language practice, and learning progress analytics.
- Providing customer support and resolving technical disputes.
- Complying with applicable educational, financial, and legal regulations.
5. Data Storage, Security, and Retention
Security Measures: We implement rigorous technical and organizational safeguards to protect your personal data from unauthorized access, loss, or disclosure. All data transmissions between your browser and our servers are encrypted using modern Transport Layer Security (TLS 1.3 / HTTPS). Sensitive credentials and tokens are hashed using bcrypt.
Data Retention: We retain your personal information for as long as your account remains active or as necessary to provide you with educational services, maintain business records for auditing, and comply with legal requirements.
6. User Rights, Data Deletion, and Revoking Google Access
You have full control over your personal data:
- Access and Update: You can review and edit your profile details at any time by navigating to your Account Settings on ili.vn/dashboard/settings.
- Request Data Deletion: You have the right to request permanent deletion of your account and all associated personal data. To request data deletion, contact us at [email protected] with the subject "Data Deletion Request". We will verify and process your request within 30 days.
- Revoke Google Access at Any Time: You can immediately revoke ili.vn's access to your Google account data by visiting your Google Security permissions page: https://myaccount.google.com/permissions
7. Cookies and Local Storage
We use essential HTTP cookies and browser LocalStorage solely to maintain your active login session, preserve your language choice (Vietnamese/English), and remember your preferred display currency (VND/USD).
We do NOT use third-party invasive tracking cookies or sell your browsing history to third-party ad networks.
8. Children's Privacy
ili.vn offers English language courses designed for young learners. For students under 13 years of age, accounts must be created and supervised by a parent or legal guardian. We do not knowingly collect personal data directly from children under 13 without parental consent.
9. Contact Us
If you have questions, comments, or concerns regarding this Privacy Policy or our data handling practices, please contact our data protection team:
Platform: ili.vn - Inspire • Learn • Improve
Website: https://ili.vn
Privacy & Support Email: [email protected]
Privacy Policy URL: https://ili.vn/privacy-policy