1. Introduction
Monster AI Languages respects your privacy and is committed to protecting your personal information.
This Privacy & Policies statement explains how information is collected, used, processed, and managed when you use the Monster AI Languages application and associated website.
Monster AI Languages is a multilingual language-learning application developed by John Mastronardo in collaboration with John Petralia.
2. Information We Collect
To provide and administer the application, Monster AI Languages may collect and maintain the following information:
- Account information: Your name, email address, and information necessary to identify and manage your account.
- Language preferences: Your selected native language and the language you wish to learn.
- Learning preferences: Information such as your selected voice or gender preference, where applicable.
- Learning activity: Information needed to support lessons, practice exercises, translations, and learning progress.
- Subscription information: Your subscription plan, subscription status, and associated administrative information.
- Technical information: Information necessary to operate, maintain, secure, and troubleshoot the application.
We seek to collect only information reasonably necessary for these purposes.
3. How We Use Your Information
Monster AI Languages uses information to:
- Provide personalized language-learning activities.
- Present application content in your selected native language.
- Support Listen & Repeat, Daily Drill, Rapid Practice, and translation features.
- Maintain your learning preferences and progress.
- Determine subscription eligibility and access.
- Provide account-related and subscription-related communications.
- Maintain application security, diagnose technical problems, and improve reliability.
We do not sell your personal information to advertisers.
4. Application Technology and Third-Party Services
Monster AI Languages is developed using Glide, a web-based application development platform.
The application also uses selected third-party technology services, including Google Cloud services, to support application functionality, data processing, translation, and other operational requirements.
Information necessary to provide these services may be processed by the respective service providers.
Some learning features may involve audio playback, voice recording, speech processing, or translation. Information submitted through these features may be processed as necessary to provide the requested functionality.
Third-party providers operate under their own applicable privacy policies and security practices.
5. Payments and Subscriptions
Monster AI Languages maintains subscription-related information necessary to determine account entitlements and administer subscription plans.
Subscription payments are processed through Stripe.
Stripe.com is a secure financial infrastructure platform that operates as a payment processor, enabling businesses of all sizes to accept payments, send payouts, and manage online transactions worldwide.
Financial payment information and payment processing are handled by Stripe. Monster AI Languages does not directly receive or store your complete payment-card details.
For more information about how Stripe handles payment information, see the Stripe Privacy Policy.
6. Data Security
Monster AI Languages uses application and cloud-service security measures designed to protect information against unauthorized access, misuse, and disclosure.
Access to administrative functions is restricted according to application roles and applicable security controls.
Although reasonable steps are taken to protect information, no Internet-based application or electronic storage system can guarantee absolute security.
7. Data Retention and Account Information
Account, learning, and subscription information may be retained as necessary to operate the application, administer subscriptions, maintain appropriate records, and comply with applicable legal requirements.
Users may contact Monster AI Languages to request information about their account or to request correction or deletion of personal information.
Some records may need to be retained for legitimate operational, financial, security, or legal purposes.
8. Children and Teenage Users
Monster AI Languages is intended primarily for users who are 18 years of age or older.
Children under 13 are not permitted to create independent accounts or use the application.
Teenagers ages 13 through 17 may use the application only with permission and supervision from a parent or legal guardian.
Any paid subscription for a minor must be authorized and entered into by a parent, legal guardian, or another adult legally authorized to enter into the payment agreement.
Monster AI Languages does not knowingly seek to collect personal information from children under 13.
If we become aware that information was collected from an underage user contrary to this policy, we will take appropriate steps to address the situation.
9. Privacy Choices and Requests
Users may contact Monster AI Languages with questions or requests regarding their personal information.
Depending on applicable law and circumstances, these may include requests to access, correct, or delete personal information.
Requests may require appropriate identity verification to help protect account security.
10. Changes to This Policy
Monster AI Languages may update this Privacy & Policies statement to reflect changes in application functionality, service providers, operational requirements, or applicable law.
The effective date will be updated when material changes are made.
Continued use of the application following an applicable policy update may be subject to the updated terms and any consent requirements imposed by law.
11. Contact Information
For privacy questions, account-related inquiries, or requests concerning personal information, please contact:
Monster AI Languages
Email: [email protected]
Website: https://monsterailanguages.com
Copyright © 2026 John Mastronardo. All rights reserved.
Google API Data Access for Administrative Email
Separately from student language-learning activities, Monster AI Languages uses Google OAuth authorization for a designated organizational Gmail account to enable authorized administrative email communications. The application requests Gmail sending permission so its authorized administrators can send account- and subscription-related messages from that account. This integration is not used to read students’ personal Gmail inboxes or to obtain student Gmail contacts.
Authorized messages may contain the intended recipient's name, email address, language preference, and relevant account or subscription information. Google processes these messages to deliver email using Gmail. Operational records may include message identifiers, send status, timestamps, and recipient information for security and delivery reconciliation. Access to the sending integration is restricted to authorized administration functions.
Google API data is used to provide the described email functionality, not to serve advertising. Monster AI Languages does not sell Google user data or use it for advertising. Information is shared only as necessary to operate the authorized email service, for security or compliance, or as otherwise required by law. Contact us at the email address above for privacy questions.