Privacy Policy

Overview

Korean Quiz App ("What is this called? In Korean") helps you practice Korean vocabulary with picture quizzes. TRBOX Co., Ltd operates the app and its backend services.

Data we collect

• Device identifier — a random ID stored on your device so we can serve quizzes and remember your difficulty preference. No account sign-in is required.
• Quiz activity — answers and history may be sent to our servers to improve your queue and track progress.
• Local data — favorites and history may be cached on your device using local storage.

Data we do not collect

We do not require your name, email, or phone number to use the app. We do not sell personal data.

Contact

Questions about privacy: support@trbox.co.kr