Privacy Policy

Last updated: June 23, 2026

This Privacy Policy explains what data WunaTalk (“we”, “us”) collects when you use wunatalk.com (the “Service”), why, and your choices. We collect the minimum needed to run the Service.

1. Speech recognition

When you speak, your audio is sent securely to our AI provider (Google, Gemini) and converted to text so the tutor can understand and reply. We do not store your audio recordings — only the recognized text is kept briefly to maintain the conversation. Audio is transmitted over HTTPS.

2. What we collect

Account: your name, email, and a securely hashed password (we never store your password in plain text).
Learning data: session count, minutes practiced, streak, and a short profile (e.g. your goal and interests) that the tutor infers from your conversation to personalize replies.
Conversation text: the text of your messages is sent to our AI provider to generate replies (see “Third parties”). We keep a limited recent history to maintain context.
Basic analytics: visits, referring source, and approximate country (derived from your browser timezone — not precise location).
Payment data: handled by our payment processor, Stripe (see below). We do not receive or store your card details.

3. How we use it

To provide and personalize the Service, maintain your streak and progress, process your subscription, prevent abuse, and improve WunaTalk. We do not sell your personal data or use it for third-party advertising.

4. Third parties we share with

Google (Gemini API): receives your spoken audio (to transcribe it to text) and your conversation text (to generate the tutor’s replies).
Stripe (Stripe Payments Europe, Ltd.): processes payments and subscriptions; see their privacy policy at stripe.com/privacy.
Hosting provider: our server runs on a cloud host (DigitalOcean) to deliver the Service.

5. Storage & security

Account and learning data are stored on our server. Passwords are salted and hashed (PBKDF2). The site is served over HTTPS. No method of transmission or storage is 100% secure, but we take reasonable measures to protect your data.

6. Cookies & local storage

We use your browser’s local storage to keep you signed in and remember preferences (character, voice, language mode). We do not use third-party advertising or tracking cookies.

7. Your rights

You can request access to, correction of, or deletion of your personal data by emailing hello@wunatalk.com. Depending on where you live, you may have additional rights under laws such as the GDPR (EU/UK) or CCPA (California). Deleting your account removes your account and learning data from our systems.

8. Children

WunaTalk is not directed to children under 16. We do not knowingly collect data from children under 16; if you believe a child has provided us data, contact us and we will delete it.

9. Changes & contact

We may update this policy; changes are reflected by the “Last updated” date. Questions or requests: hello@wunatalk.com.