Privacy Policy
Last updated: March 2026
1. Introduction
This Privacy Policy applies to the mobile application "DayStreak - Habit Tracker" ("App"), developed and published by Tech Vraksh Private Limited (TechVraksh). We are committed to protecting your personal data and your privacy. This policy explains how we collect, use, and safeguard your information when you use our mobile application.
2. Data We Collect
When you use our mobile application, we may collect the following types of data:
- Identity Data: Name or username (if provided).
- Contact Data: Mobile number (used for OTP-based authentication).
- Device Data: Device type, operating system, unique device identifiers.
- Technical Data: IP address, app version, crash logs, diagnostics.
- Usage Data: App interactions, features used, session activity.
3. Authentication (OTP Login)
Our app uses phone number-based OTP (One-Time Password) authentication powered by Firebase Authentication. Your mobile number is used solely for login and verification purposes.
OTP verification is securely handled by Firebase (Google), and we do not store your OTP.
4. How We Use Your Data
We use your data only where legally permitted, including:
- To provide and maintain app functionality
- To authenticate users securely via OTP
- To improve performance and user experience
- To communicate with users (if applicable)
- To comply with legal obligations
5. App Permissions
The app may request the following permissions:
- Internet Access: Required for authentication and app functionality
- Notifications: To send habit reminders (if enabled)
We only request permissions that are necessary for the app to function properly.
6. Third-Party Services
We use third-party services provided by Google Firebase, including:
- Firebase Authentication (OTP login)
- Firebase Analytics
- Firebase Crashlytics
These services may collect and process data in accordance with Google's Privacy Policy: https://policies.google.com/privacy
7. Data Sharing
We do not sell your personal data. Data may only be shared with trusted third-party services (such as Firebase) strictly for app functionality and analytics.
8. Data Security
We implement appropriate technical and organizational measures to protect your personal data against unauthorized access, alteration, disclosure, or destruction.
9. Data Retention
We retain your data only as long as necessary to provide the app’s services or as required by law.
10. Your Rights
You have the right to:
- Access your personal data
- Request correction or deletion
- Withdraw consent where applicable
11. Contact Us
If you have any questions about this Privacy Policy, you can contact us:
Tech Vraksh Private Limited
Email: contact@techvraksh.com
