سياسة الخصوصية

1. Identity and scope

This Privacy Policy applies to the mobile application Qatra Hayat (قطرة حياة), package ID com.nanohive.bloodapp, published on Google Play by the individual developer ilyes djebloul, Algeria. The developer is responsible for the data processing described below.

The app is a technology platform connecting people who need blood with potential donors. It is not a hospital, blood bank, emergency service, or provider of medical diagnosis or advice.

2. Data we collect

• Account data: first and last name, phone number, optional email address, and a securely hashed password.
• Donor and health-related data: blood type, gender, city, optional address, last donation date, and donation availability.
• Blood request data: optional patient name, required blood type, city, hospital, urgency, number of blood bags, responsible person's name, and contact phone number.
• Response data: a registered donor's identity and response status, or a guest donor's name, phone number, blood type, and optional city.
• Device and technical data: Firebase notification token, platform, app version, IP address, browser or device type, and basic security/error logs.
• Local preferences: language, theme, and sign-in state stored on your device.

3. How we use data

• To create accounts, authenticate users, and manage donor profiles and availability.
• To create, display, and manage blood requests.
• To match requests with donors based on blood type and city.
• To send relevant blood-request notifications through Firebase Cloud Messaging.
• To enable direct coordination after a donor chooses to respond.
• To secure the service, prevent abuse, provide support, and fix technical issues.

We do not use personal data for targeted advertising and do not sell personal data.

4. Data visibility and sharing

Information necessary for a blood request may be visible to potential donors, including blood type, city, hospital, urgency, and the contact details submitted by the requester. When a donor voluntarily responds, the donor's name and phone number are provided to the request owner solely for donation coordination.

Limited data may be processed by service providers acting on our behalf, including our hosting provider and Google Firebase for notification delivery. We may disclose information when legally required or necessary to protect users and the service. We do not sell data or share it with advertising networks.

5. Permissions and notifications

The app uses internet and network-state access to connect to the service. It may request notification permission on newer Android versions. You can deny or disable notifications in device settings, but relevant blood-request alerts may no longer reach you.

6. Security and retention

We use HTTPS, password hashing, authentication tokens, and reasonable access controls. No electronic storage or transmission method can be guaranteed to be completely secure.

Account data is retained while the account is active. Request and response records are retained as needed to operate the service, resolve disputes, prevent abuse, and meet legal obligations. Data is deleted or de-identified when it is no longer needed where reasonably possible.

7. Account deletion and your rights

You can review and edit profile data in the app. To delete your account, open Donor Profile → Delete Account and confirm. This deletes the account, authentication tokens, registered device tokens, and donor responses linked to that account according to the service's data structure.

To request access, correction, or deletion of a separate blood request or other data, email Ilyesdjebloul@infodz.net from the phone number or email associated with the data and use the subject “Privacy Request — Qatra Hayat.” We may request limited information to verify ownership.

8. Children

The app is not directed to children under 13, and we do not knowingly collect their data. Minors should use the app with guardian consent and comply with locally applicable blood donation age and eligibility requirements.

9. External services

The app uses Google services, including Google Play and Firebase Cloud Messaging. Their processing is also governed by Google's terms and policies. See the Google Privacy Policy.

10. Changes and contact

We may update this policy when app features, data practices, or legal requirements change. We will update the date at the top and provide additional notice for material changes where appropriate.