Қазына is a free mobile application designed by the Thousand IT Group for automating the donation collection system. The app has been created to make it easier for people to donate money through their smartphones. The app's primary functionality is to transfer donations through the use of a card. In addition to this, the app features an intellectual competition through a quiz with different categories.

The app is designed to be user-friendly, with a clean and straightforward interface. It allows users to create an account, and then they can donate to any charity or organization that is registered on the app. The app provides a secure payment gateway to ensure the safety of the user's payment information. The app also features a leaderboard to show the top donors, which encourages users to donate more. The quiz feature of the app is a fun way to engage users and educate them on different topics.

Overall, Қазына is an excellent app for those who want to donate to charities or organizations with ease and convenience. It is a well-designed app that is easy to use and provides a secure platform for donations. The quiz feature adds an extra element of fun and education to the app, making it a great choice for those who want to learn while they donate.