Privacy Policy
Linglo ("we", "our", or "us") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, and share information about you when you use our mobile application and services.
1. Information We Collect
We collect information you provide directly, including:
- Account information: name, email address, phone number
- Profile data: native language, target language, learning goals
- Usage data: stories read, vocabulary saved, progress tracking
- Device information: device token for push notifications
2. How We Use Your Information
- To provide and improve our language learning services
- To personalize your learning experience and content recommendations
- To send push notifications and transactional emails (OTP, account updates)
- To track your learning progress and gamification (coins, level, streak)
- To analyze usage and improve the app
3. Authentication
We support sign-in via email/password, Google, Apple, and phone number. When you sign in with a third-party provider, we receive basic profile information (name, email) from that provider according to their privacy policies.
4. Data Sharing
We do not sell your personal data. We share data only with trusted service providers that help us operate our services:
- Resend — for transactional emails
- Cloudinary — for image and audio storage
- RevenueCat — for subscription management
- Firebase — for push notifications and phone authentication
5. Data Retention
We retain your data for as long as your account is active. You may request deletion of your account and associated data at any time by contacting us.
6. Security
We implement industry-standard security measures including encrypted data transmission (TLS), hashed passwords (bcrypt), and JWT-based authentication with short expiry tokens.
7. Children's Privacy
Linglo is not directed at children under the age of 13. We do not knowingly collect personal information from children under 13.
8. Your Rights
You have the right to access, correct, or delete your personal data. To exercise these rights, contact us at hello@lingloo.app.
9. Changes to This Policy
We may update this policy from time to time. We will notify you of significant changes via email or in-app notification.
10. Contact
For privacy-related questions, contact us at:
hello@lingloo.app