Privacy Policy

brentpetrol.com and the Oil Price (Petrol Fiyatı) apps for iOS and Android.

This policy explains how personal data is processed when you use the brentpetrol.com website (the “Site”) and the Oil Price apps for iOS and Android (Turkish name: Petrol Fiyatı; the “Apps”). It is provided under the Turkish Personal Data Protection Law No. 6698 (“KVKK”) and the EU/UK General Data Protection Regulation (“GDPR”).

Effective date: 12 November 2026

Summary:

You don’t need an account.

We don’t collect your name, email address, phone number or precise location, and we never sell personal data.

Service providers such as Google and Apple process most advertising, analytics and crash data under their own policies.

The iOS app does not request App Tracking Transparency (ATT) permission and never accesses the IDFA.

1. Data Controller

Marifeting. Contact: [email protected]

2. Data We Process

Site:

security and server logs: IP address, browser details and the pages you visit;
your cookie choices;
analytics and advertising cookies, only with your consent.

Preferences such as theme and favourites stay in your browser.

Apps:

Device identifiers: the Android advertising ID (AAID) and the Firebase installation ID. If you turn on notifications, also an FCM push token. The iOS app never accesses the IDFA.
Coarse location: an approximate, country- or city-level location that Google AdMob infers from your IP address. We don’t collect precise location.
Usage and diagnostics: in-app interactions through Firebase Analytics, and crash and performance data through Firebase Crashlytics.
Advertising data: data Google AdMob processes to serve and measure ads.
Purchases: a record that you bought the one-time ad-free product. Apple or Google processes the payment, and we never see your card details.

Contact: if you email us, your email address and your message.

3. Push Notifications

When you set a price alert or turn on an alert, we store some data on our server so the notification can be delivered:

a push token for your device;
your language;
your alert targets (asset, target price, direction).

We use this data only to deliver your alerts, and it is not linked to your identity. It is deleted when you turn notifications off. Records left inactive for a long time are deleted automatically.

4. Purposes and Legal Bases

We process data:

to provide the Services and deliver the alerts you request (contract / provision of the service);
to keep the Services secure, fix errors and analyse usage (legitimate interests);
to show ads, and personalise them with your consent where the law requires it (consent);
to meet legal obligations.

Site: on your first visit, you can accept or reject analytics and advertising cookies in the cookie banner. You can change your choice later with “Çerez tercihleri” (cookie preferences) in the footer. Without your consent, ads are non-personalised.
Apps:
- In the EU/EEA, the UK and Switzerland, we ask for your consent through Google’s consent form (UMP).
- You can change your choice at any time under “Ad privacy options” in the app.
- The ad-free product shows no ads.

6. Service Providers and International Transfers

We use the following providers to run the Services. They process and retain data under their own privacy policies:

Google: AdMob, AdSense, Analytics, and Firebase (Analytics, Crashlytics, Cloud Messaging). See the Google Privacy Policy.
Apple and Google Play: app distribution and payments. See the Apple Privacy Policy.
Cloudflare: hosting and API infrastructure. See the Cloudflare Privacy Policy.

These providers may process data outside your country. Such transfers rely on the safeguards provided by the KVKK and the GDPR.

7. Retention

We keep data only as long as we need it for its purpose. Data processed by service providers is retained under their own policies. Data on your device is removed when you uninstall the app or clear your browser data.

8. Your Rights

Under the GDPR and the KVKK (Article 11), you have the right to:

access your data;
have it corrected or erased;
object to processing;
withdraw your consent;
complain to your data protection authority.

How to exercise them:

Ad consent: use “Ad privacy options” in the app, or “Çerez tercihleri” on the Site.
Notifications: manage them in the app or in your browser settings.
Any other request: email [email protected].

9. Children

The Services are not directed at children under 13, and we do not knowingly collect their data.

10. Changes

We may update this policy from time to time. The current version is always on this page.

11. Contact

Marifeting: [email protected]

Last updated: 12 November 2026