Privacy Policy for Rank Focus
Effective Date: April 22, 2026
Rank Focus ("we," "our," or "us") respects your privacy. This Privacy Policy explains what information we collect,
how we use it, how we share it, and your choices.
1. Information We Collect
A. Information You Provide
- Questions/doubts you submit in chat
- Practice-related inputs you provide in the app
B. Information Received Through Google Sign-In
- Google account email address
- Display name
- Profile photo URL (if available)
- Google account unique identifier
C. Learning and Usage Data
- Practice session details (exam, subject, topic, sub-topic)
- Question attempts and selected responses
- Correctness and response times
- Difficulty-level performance and progress metrics
- Doubt history and AI responses
D. Device and Technical Data
- Network connectivity state
- App/device identifiers required by integrated services
2. Permissions We Request
- INTERNET: to connect to backend and cloud services
- ACCESS_NETWORK_STATE: to detect connectivity
- RECORD_AUDIO: to support voice input
- VIBRATE: for app interaction feedback
Microphone access is used only when voice input is actively used.
3. How We Use Information
- Authenticate you through Google Sign-In
- Create and manage your account/session
- Save and show your learning progress
- Process and respond to doubts/questions
- Improve app reliability, security, and features
- Provide support and troubleshoot issues
4. How We Share Information
We do not sell your personal information.
We may share data with service providers:
- Google Sign-In / Authentication services
- Firebase Authentication
- Google Firestore
- Backend API services
5. Data Storage and Retention
- Some data is stored locally on your device
- Account data may be stored in cloud services (e.g., Firebase)
- Data is retained as needed for service and legal compliance
6. Security
We use reasonable technical and organizational measures to protect your information.
However, no method of transmission or storage is 100% secure.
7. Your Choices and Rights
- Disable microphone permission
- Sign out of the app
- Request account/data deletion
8. Children's Privacy
Rank Focus is intended for students. If required by law, parental consent must be obtained.
Contact us if you believe a child has provided data improperly.
9. International Data Transfers
Your data may be processed in countries outside your own. We take reasonable steps to protect it.
10. Changes to This Privacy Policy
We may update this policy from time to time. Updates will be reflected with a revised effective date.
11. Data Deletion
You have the right to request deletion of your personal data.
You can request account and data deletion by contacting us at:
admin@morphvector.com
Upon receiving a valid request, we will delete your account and associated data
from our systems within a reasonable timeframe, unless retention is required
for legal obligations.
12. Contact Us
Email: admin@morphvector.com
Organization/App Owner: Rank Focus