AEYEON Technologies Private Limited ("Company", "we", "our", "us") operates the SparkKing mobile application ("App"). This Privacy Policy informs you of our policies regarding the collection, use, and disclosure of personal data when you use our App.
1. Information We Collect
Personal Information:
- Name and email address (for account creation)
- Language preferences and learning progress
- Profile type (student, professional, etc.)
Voice Data:
- Voice recordings during pronunciation practice
- Speech-to-text transcriptions for conversation practice
- Note: Voice data is processed in real-time and NOT permanently stored
Usage Data:
- Lesson completion and practice sessions
- App usage statistics and preferences
Device Information:
- Device type and operating system
- Unique device identifiers
2. How We Use Your Information
- To provide and maintain our service
- To personalize your learning experience
- To track your progress and achievements
- To process subscription payments
- To send notifications (with your consent)
- To improve our App and services
3. Third-Party Services
We use the following services to provide our App:
- Supabase (database and authentication)
- Microsoft Azure (speech recognition)
- Google Cloud (text-to-speech)
- Razorpay/Stripe (payment processing)
These services have their own privacy policies governing data handling.
4. Data Security
We implement industry-standard security measures including:
- Encrypted data transmission (HTTPS/TLS)
- Secure authentication tokens
- Server-side data protection
- Code obfuscation and protection
5. Children's Privacy
SparkKing is suitable for users of all ages. For users under 13 years of age, parental consent is required. We do not knowingly collect personal data from children without parental consent.
6. Your Rights
You have the right to:
- Access your personal data
- Request data correction or deletion
- Update your information
- Opt-out of marketing communications
- Export your data
7. Data Retention
We retain your data as long as your account is active. Upon account deletion request, we will remove your personal data within 30 days, except where retention is required by law.
8. Changes to This Policy
We may update this Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the "Last Updated" date.
9. Contact Us
For privacy concerns or questions, contact us at: