Privacy Policy

Last updated: 29 June 2026

This Privacy Policy explains how Language Voice Tutor collects, uses, processes, shares, retains, and protects personal data.

Language Voice Tutor is operated by:

David Tsiklauri pr Beograd Registered office: STUDENTSKI TRG 4, floor 7, Belgrade (Stari Grad), Serbia Support email: support@languagevoicetutor.com

1. Scope

This Privacy Policy applies to the Language Voice Tutor website, Windows desktop app, account features, language lessons, support, and paid features.

2. Data we may collect

We may collect and process the following types of data.

Account data

• email address;
• login/account identifiers;
• password authentication data stored through secure authentication systems;
• account status;
• registration date;
• trial, Free, or Pro access status.

Learning profile data

• study language;
• native or explanation language;
• level;
• selected topic and lesson scenario;
• learning preferences;
• lesson progress and app settings.

Lesson and conversation data

• text prompts and answers;
• AI tutor responses;
• lesson context;
• corrections, hints, feedback, and summaries;
• practice history;
• timestamps and usage events.

Voice and transcription data

If you use voice features, we may process:

• audio input;
• speech-to-text transcription;
• related technical metadata needed to provide voice interaction.

We do not intentionally keep raw lesson audio longer than needed to provide the feature unless we clearly say otherwise or ask for consent.

Device and technical data

• app version;
• operating system;
• device type;
• crash reports;
• diagnostic logs;
• security and abuse-prevention events;
• IP address or approximate network information where needed for security, service operation, analytics, advertising measurement, or payment processing.

Website analytics and advertising data

When you visit our website, we may collect or receive website usage and marketing measurement data, including:

• pages visited;
• approximate location derived from IP address;
• browser type;
• device type;
• referring website or campaign source;
• ad click information, where applicable;
• cookie identifiers or similar online identifiers;
• aggregated website performance and conversion events.

We use this data to understand website traffic, measure marketing performance, improve the website, prevent abuse, and understand whether advertising campaigns are effective.

We do not intentionally send lesson text, voice recordings, transcripts, passwords, full payment card details, or sensitive account content to Google Analytics or Google Ads.

Support data

• support messages;
• account email;
• issue details;
• files or screenshots you choose to send.

Payment and subscription data

If you subscribe to Pro, payment and subscription operations may be processed by Paddle.

We do not store full payment card numbers.

We may receive limited billing-related data such as subscription status, plan, transaction status, customer identifier, invoice or receipt references, refund status, and cancellation status.

3. How we use data

We use data to:

• create and manage accounts;
• provide language lessons;
• generate AI tutor responses;
• enable text and voice practice;
• save learning settings and progress;
• manage trial, Free, and Pro access;
• count Free plan lesson usage;
• provide support;
• troubleshoot bugs and crashes;
• protect the service from abuse, fraud, and security risks;
• process subscriptions, cancellations, and refunds where applicable;
• measure website traffic and product interest;
• measure advertising and conversion performance;
• improve website, product, onboarding, and support quality;
• comply with legal obligations;
• improve product quality and reliability.

4. AI processing

Language Voice Tutor uses AI systems to generate tutor responses, hints, corrections, and lesson summaries.

To provide this functionality, lesson text, transcriptions, selected settings, and relevant lesson context may be sent to AI or speech-processing providers.

AI-generated responses may be inaccurate or incomplete. Do not submit highly sensitive personal data unless it is necessary for your language practice.

You can report inappropriate or harmful AI-generated content by contacting support@languagevoicetutor.com.

5. Website analytics, Google Analytics, and Google Ads

We may use Google Analytics to understand how visitors use our website and to improve website performance, product messaging, and user experience.

We may also use Google Ads and related Google advertising or measurement tools to:

• measure advertising campaign performance;
• measure conversions, such as visits to pricing or download pages;
• understand which campaigns bring visitors to the website;
• show or measure ads for Language Voice Tutor;
• use remarketing or similar advertising features where enabled.

Google Analytics and Google Ads may use cookies, advertising cookies, pixels, tags, device information, online identifiers, IP address, browser information, page URL, referrer, and similar technologies to collect or receive information from our website and elsewhere on the internet.

If Google Analytics Advertising Features are enabled, Google Analytics may collect data through Google advertising cookies and identifiers in addition to standard analytics data. These features may include advertising reporting, demographics and interests reporting, conversion measurement, remarketing, or integrations with Google Ads where enabled.

We do not use Google Analytics or Google Ads to intentionally collect lesson content, voice recordings, transcripts, passwords, full payment card details, or highly sensitive personal data.

6. Cookies and consent

The website may use cookies or similar technologies for:

• essential website operation and security;
• remembering cookie or privacy choices;
• analytics and performance measurement;
• advertising, conversion measurement, and marketing where enabled.

Where required by law, we ask for consent before using non-essential analytics or advertising cookies.

You can accept or reject non-essential cookies through the cookie banner or cookie settings where available. You can also control cookies through your browser settings.

If you reject analytics or advertising cookies, some measurement and advertising features may be limited, but the website should remain usable.

7. Your choices for Google analytics and advertising

You can control cookies through your browser settings.

You can also manage Google ad personalization through Google’s ad settings.

You may be able to opt out of Google Analytics measurement by using Google’s available browser opt-out tools.

Your choices may not stop all advertising. You may still see ads that are not personalized or that are based on general factors such as your approximate location, browser type, or search terms.

8. Payment processing

Website purchases are expected to be processed through Paddle.com.

For website purchases, Paddle.com may act as our online reseller and merchant of record. Paddle.com may process payment details, tax information, receipts, subscription management, buyer support for payment matters, cancellations, and refunds.

We do not ask you to send full payment card details by email or support message.

9. Legal bases

Depending on your location and the context, we may process personal data because:

• it is needed to provide the service you requested;
• it is needed to manage your account, trial, Free plan, or Pro subscription;
• you gave consent;
• we have a legitimate interest in operating, securing, supporting, measuring, advertising, and improving the service;
• we need to comply with legal obligations.

For non-essential analytics and advertising cookies, we rely on consent where consent is required by law.

10. Sharing data

We may share data with:

• hosting and infrastructure providers;
• authentication providers;
• AI and speech-processing providers;
• analytics, diagnostics, and error monitoring providers;
• advertising and marketing measurement providers, including Google where enabled;
• email and support providers;
• payment and subscription providers;
• professional advisers where needed;
• authorities or third parties where required by law or to protect rights, safety, and security.

We do not sell your personal data.

11. International processing

Language Voice Tutor is an international product. Your data may be processed in countries other than your country of residence.

Where required, we use appropriate safeguards for international data transfers.

12. Data retention

We keep personal data only as long as reasonably needed for the purposes described in this Privacy Policy, including account operation, support, security, legal compliance, dispute handling, analytics, advertising measurement, and billing records where applicable.

Analytics and advertising data may be retained according to the settings of the relevant analytics or advertising provider and our configured retention settings.

Specific retention periods may vary by data type and legal requirement.

You may request account deletion by contacting support@languagevoicetutor.com.

13. Your choices and rights

Depending on your location, you may have rights to:

• access personal data;
• correct inaccurate data;
• delete data;
• restrict or object to processing;
• request a copy of data;
• withdraw consent where processing is based on consent;
• complain to a data protection authority.

To make a request, contact support@languagevoicetutor.com.

We may need to verify your identity before completing a request.

14. Security

We use reasonable technical and organizational measures to protect personal data.

No system is completely secure. You are responsible for keeping your account credentials safe and for using a secure device and network.

15. Children

Language Voice Tutor is not directed to children under 13.

If you are under the age required to use online services in your country, you may use Language Voice Tutor only with permission and supervision from a parent or legal guardian.

If you believe a child provided personal data without proper permission, contact support@languagevoicetutor.com.

16. Changes to this Privacy Policy

We may update this Privacy Policy from time to time.

When we make changes, we will update the “Last updated” date.

17. Contact

For privacy questions, account deletion, or data rights requests, contact:

support@languagevoicetutor.com