Koreyscha - O'zbekcha Lug'at is a free Android app developed by AppQur that offers a comprehensive dictionary for Korean and Uzbek language learners. With over 13,000 translations, users can easily look up Korean words and their Uzbek equivalents, as well as vice versa. One of the app's main features is its offline functionality, allowing users to access the dictionary even without an internet connection.

The app's user interface is simple and easy to navigate, offering convenient features such as a search bar and a favorites list. In addition, it provides useful information about the pronunciation and usage of Korean words. The app is regularly updated with new words and improvements, and the developers welcome feedback and suggestions from users.

Overall, Koreyscha - O'zbekcha Lug'at is a useful tool for Korean and Uzbek language learners, providing a wealth of translations and helpful features in a user-friendly package.