Privacy Policy – Check App
Last Updated: June 2026
1. Introduction
Welcome to Check (“the App”). This Privacy Policy explains how we collect, use, and protect user information when you use our services.
By using the App, you agree to the practices described in this policy.
2. Information We Collect
2.1 Account Information
When you register or log in, we may collect:
Username or display name
Email address (if used for login)
Password (securely stored or managed by authentication provider)
2.2 Chat Data
To enable messaging features, we collect and store:
Text messages sent between users
Message timestamps
Sender and receiver identifiers
2.3 Device & Usage Information
We may automatically collect:
Device type and model
Operating system version
IP address
App usage logs and activity
3. How We Use Information
We use collected data to:
Provide one-to-one chat functionality
Authenticate and manage user accounts
Deliver and sync messages in real time
Improve app performance and user experience
Ensure security and prevent abuse
4. Data Storage
Messages and user data may be stored in secure databases such as Firebase or similar backend services.
Data is stored only as long as necessary for app functionality.
We take reasonable measures to protect data from unauthorized access.
5. Sharing of Information
We do not sell personal data.
We may share limited data only in these cases:
With backend service providers (e.g., Firebase) to run the app
If required by law or legal processes
To protect against fraud, abuse, or security threats
6. Messaging Privacy
Messages are delivered between intended users only.
We do not publicly display private chats.
Messages may be stored on servers to ensure delivery and synchronization.
7. Data Security
We use reasonable security measures such as:
Secure authentication systems
Encrypted data transmission (HTTPS)
Access control restrictions
However, no system is 100% secure, and we cannot guarantee absolute security.
8. User Rights
Users may:
Request access to their data
Request deletion of their account and messages
Update personal information
To make a request, contact the app administrator.
9. Children’s Privacy
Check is not intended for children under 13 without parental guidance. We do not knowingly collect data from children without consent.
10. Third-Party Services
The App may use services such as:
Firebase Authentication
Firebase Realtime Database / Firestore
Hosting and analytics tools
These services may have their own privacy policies.
11. Account Termination
We may suspend or delete accounts that:
Violate terms of use
Engage in abuse, spam, or harmful activity
12. Changes to This Policy
We may update this Privacy Policy from time to time. Updates will be posted within the App.
13. Contact Information
App Name: Check
Developer: Dangi Developers
Contact Email: douglasmwathi@gmail.com