1. Overview & Commitment
At MantraTalk, we believe that real human connection requires complete privacy and security. This Privacy Policy explains how we collect, use, process, and safeguard your personal information when you use our web and mobile applications.
2. Information We Collect
We only collect the minimal information necessary to deliver high-quality audio matchmaking and community features:
- Account Information: Google OAuth email address, display name, profile avatar, country code, and target languages selected during onboarding.
- Unique Identifiers: Custom @username and 5-character short ID generated for direct calling.
- Device & FCM Tokens: Hardware identifier for security enforcement and Firebase Cloud Messaging (FCM) tokens for push notification delivery.
- Usage Metrics: Call duration, point balance transactions, streak counts, and aggregate analytics.
3. Real-Time Audio Streaming (Zero Audio Recording)
All voice calls and audio sessions are transmitted via WebRTC encrypted channels. MantraTalk NEVER records, listens to, or stores any audio conversations. Your audio data is processed in-memory solely for real-time delivery during your call.
4. How We Use Your Information
Your data is used strictly for:
- Pairing you with relevant practice partners based on language and topic preferences.
- Maintaining point ledger rewards, call duration tracking, and daily call streaks.
- Preventing harassment, spam, anomaly abuse, and automated bot activity.
- Sending scheduled call reminders and notifications.
5. Data Protection & Deletion Rights
We store your account credentials in encrypted PostgreSQL databases with TLS transmission security. You have the right to request a complete copy of your data or request account deletion at any time by contacting our support team at [email protected].