Last updated: November 2026
When you create an account, we collect your name, email address, and home country. When you use Phrase Coach, we process your conversation messages to generate AI responses. When you subscribe, payment processing is handled by Stripe — we do not store your card details.
We use your information to provide and improve the Lyngu AI service, process your subscription payments, personalize your learning experience based on your home country and destination, and communicate with you about your account and service updates.
Phrase Coach conversations are processed by Anthropic's Claude AI to generate responses. Your conversation content is used solely to generate contextual cultural and language coaching. We do not use your conversations to train AI models.
We retain your account information and learning progress for as long as your account is active. You can request deletion of your account and associated data by contacting us.
We use Stripe for payment processing and Anthropic for AI-powered coaching. Each service has its own privacy policy governing their handling of your data.
We use essential session cookies to keep you logged in. We do not use tracking cookies or third-party analytics.
For privacy-related questions, contact us at our contact page.