Cookie Policy

About this policy

This Cookie Policy explains how Sincerus uses cookies and similar technologies on the website at sincerus.app. It applies only to the website; the Sincerus mobile app does not use browser cookies (see the “Mobile app” section below for the equivalents).

What we use on the website

The Sincerus website sets no cookies. If you pick light or dark mode, that choice is saved in your browser's local storage (under sincerus-theme) so the next page opens the same way; it never leaves your browser and you can clear it with your browser's site data. The language is part of the address (/tr/…), not stored. The takedown and username-claim forms send what you type to our API and nothing else.

The Sincerus website does not use any third-party analytics cookies, advertising cookies, social media pixels, session recording, or fingerprinting technology.

Do Not Track and Global Privacy Control

Because the website does not use third-party tracking cookies, no opt-out is required. Where technically feasible we honor Global Privacy Control (GPC) signals on any future feature that would constitute a “sale” or “share” under the CCPA.

How to control what is stored

You can clear the website's data or block it through your browser settings; the site works the same, it just forgets your light or dark choice.

Mobile app

The Sincerus mobile app does not use browser cookies. It stores an authentication token in the iOS Keychain, small user-preference values in UserDefaults, and a local draft cache in the app sandbox. On the free tier, Google's ad SDK may also keep its own identifiers and consent choices on the device to deliver and measure Google ads; it uses the advertising identifier only if you allow tracking (see the Privacy Policy, Section 9). These stores are covered by our Privacy Policy and declared in the app's Privacy Manifest (PrivacyInfo.xcprivacy) submitted to the App Store.

Changes to this Cookie Policy

If the website ever starts using cookies or similar technologies, we will update this page first and revise the “Last updated” date.

Contact

Questions? privacy@sincerus.app.