Effective Date: 05/21/2026
This Privacy Policy explains how Vokai ("we", "our", or "us") collects, uses, stores, and protects information when you use our mobile application and related services.
By using Vokai, you agree to the practices described in this Privacy Policy.
Vokai is a language learning application that helps users learn vocabulary from paragraphs. Users can generate paragraphs, enter their own paragraphs, create vocabulary lists, review forgetful words, and practice through flashcards, quizzes, and puzzles.
We may collect the following types of information depending on how you use the app:
We use collected information to:
Vokai may use artificial intelligence or automated systems to generate paragraphs, vocabulary lists, definitions, examples, quizzes, and other learning materials. When you enter text into the app, that text may be processed to generate learning content.
You should not enter sensitive personal information, confidential information, passwords, financial information, health information, or any private data that you do not want processed by the app.
We do not sell your personal information. However, we may share limited information with trusted service providers that help us operate and improve Vokai.
These may include:
We may also disclose information if required by law, regulation, legal process, or to protect the rights, safety, and security of users, the public, or our services.
Vokai may use third-party services for authentication, analytics, crash reporting, cloud storage, artificial intelligence features, advertisements, and payment processing.
These third-party services may collect information according to their own privacy policies. We encourage you to review their privacy policies to understand how they handle your information.
Vokai may display advertisements in certain versions of the app. Advertising partners may collect and use information such as device identifiers, app activity, approximate location, and interaction with ads to provide, personalize, measure, or improve advertisements.
Premium users may have access to an ad-free experience depending on the subscription plan or purchase option available in the app.
Vokai may offer paid features, premium plans, or subscriptions. Purchases are processed by Apple App Store or Google Play. We do not collect or store your full credit card or payment card information.
Subscription management, cancellation, refunds, and billing are handled through your Apple App Store or Google Play account according to their respective policies.
We take reasonable technical and organizational measures to protect your information from unauthorized access, loss, misuse, or alteration.
However, no method of transmission over the internet or electronic storage is completely secure. We cannot guarantee absolute security of your information.
We retain your information for as long as necessary to provide the app, maintain your account, support learning features, comply with legal obligations, resolve disputes, and enforce our agreements.
You may request deletion of your account or personal data by contacting us at [Your Contact Email].
Depending on your location, you may have rights regarding your personal information, including the right to:
To exercise these rights, please contact us at [Your Contact Email].
Vokai is intended for general language learning purposes. We do not knowingly collect personal information from children under the age required by applicable law without parental consent.
If you believe that a child has provided us with personal information without appropriate consent, please contact us at [Your Contact Email]. We will take reasonable steps to delete such information.
Your information may be processed and stored in countries other than your country of residence. These countries may have data protection laws that are different from those in your location.
By using Vokai, you understand that your information may be transferred to and processed in other countries where our service providers operate.
You are responsible for the paragraphs and text you enter into Vokai. Please make sure you have the right to use any content you submit. Do not submit content that is illegal, harmful, offensive, confidential, or violates the rights of others.
You may request deletion of your account and associated personal data by contacting us at [Your Contact Email].
Some information may be retained where required by law, for security reasons, fraud prevention, dispute resolution, or legitimate business purposes.
We may update this Privacy Policy from time to time. When we make changes, we will update the effective date at the top of this page.
We encourage you to review this Privacy Policy periodically. Your continued use of Vokai after changes are posted means you accept the updated Privacy Policy.
If you have any questions, concerns, or requests regarding this Privacy Policy, please contact us:
App Name: Vokai
Developer / Company: Ludo Studio
Email: [email protected]
Country: Vietnam