Yüzde Bin – Privacy Policy

Last updated: September 2025

Yüzde Bin (“application”, “we”, “our”, “us”) values your privacy. This Privacy Policy explains how we collect, use, store, and protect your personal information when you use our mobile application.

1. Information We Collect

When you use our services, we may collect the following information:

• Full Name (first name, last name)

• Email address

• Phone number

• Identity information provided by third-party login providers (Google, Apple) such as email, display name, and profile identifier

• Device information (model, operating system version, unique device ID)

• Notification permissions and Firebase Cloud Messaging token

• Usage analytics and diagnostics data (crash reports, performance traces)

2. How We Use Your Data

We process your data for the following purposes:

• Account registration and authentication (Firebase Authentication with phone, email/password, Google Sign-In, and Sign in with Apple)

• Data storage, personalization, and content synchronization (Firebase Firestore / Realtime Database / Storage)

• Error tracking and performance monitoring (Firebase Crashlytics / Performance Monitoring)

• Sending push notifications and reminders (Firebase Cloud Messaging)

• Usage analytics and product improvements (Firebase Analytics, Google Analytics)

• Displaying advertisements (Google Mobile Ads – AdMob)

• Processing in-app purchases and subscriptions (Google Play Billing, Apple In-App Purchases)

• Detecting fraud, enforcing security, and maintaining service integrity (Firebase App Check, Google Play Integrity)

• Providing customer support and responding to user inquiries

3. Data Storage and Sharing

• All personal data is stored securely in the Firebase infrastructure in the regions selected for our project (primarily EU data centers) and may be processed by Google’s global infrastructure as needed to provide the service.

• The following third-party providers receive data strictly for the purposes listed above: Google LLC (Firebase, Google Sign-In, Google Analytics, Google Play Billing, AdMob), Apple Inc. (Sign in with Apple, Apple In-App Purchases), and other service providers engaged for customer support or analytics.

• Push notification tokens are stored under your account to deliver alerts; you can revoke notification permissions through your device settings at any time.

• We do not sell, rent, or trade your personal data.

4. User Rights (GDPR / CCPA / KVKK)

As a user, you have the right to:

• Request deletion of your personal data and account

• Update or correct your email, phone number, or display name

• Object to certain data processing activities or marketing communications

• Request information about how your data is used

• Withdraw consent for optional features (e.g., push notifications)

To exercise these rights, contact us at support@yuzdebin.app. Account deletion requests are processed within 30 days unless a longer retention period is required by law.

5. Cookies and Similar Technologies

Our app and website may use cookies or similar technologies for:

• Essential functionality, including authentication state persistence

• Analytics (usage behavior and app performance)

• Personalized advertising via AdMob and related partners

For more information, see our Cookie Policy: https://sites.google.com/view/yuzdebinlegal/cookie-policy (update with the actual URL if different).

6. Data Retention and Security

• We retain your data for as long as the account remains active. Once you request deletion, we remove or anonymize personal data within a commercially reasonable timeframe unless required to retain it for legal or compliance reasons.

• We implement industry-standard security safeguards (encryption in transit, access controls, Firebase App Check) to protect your data against unauthorized access and misuse.

7. Children’s Privacy

Our services are not intended for children under 13 years old. We do not knowingly collect data from children. If we learn that we have collected data from a child under 13 without parental consent, we will delete that information promptly.

8. Changes to This Policy

We may update this Privacy Policy from time to time. Material changes will be notified through the app or by email. The “Last updated” date at the top of this page reflects the latest revision.

9. Contact Us

If you have any questions or requests regarding this Privacy Policy, please contact us:

ZAFER HAKAN TOK KRZM TECH SOLUTIONS
Address: Sambayadı Mah. 90035 Sk. FG8 A Blok No: 11, İç Kapı No: 2, Çukurova / Adana, Turkey
Email: support@yuzdebin.app
Website: https://yuzdebin.app