The "ถูกหวย" application is designed for lottery enthusiasts who are passionate about various types of lotteries. It collects comprehensive information and statistical data related to different lottery systems, such as the Thai lottery, Hanoi lottery (including variations like Hanoi Special, Hanoi VIP, Hanoi Development, and Hanoi Extra), stock lotteries (both standard and VIP versions), and Lao lotteries (including Lao Unity, Lao VIP, Lao Star, and Lao Red Cross). Additionally, it covers Malaysian lotteries.

This application provides a platform where users can check daily lottery numbers, analyze various number patterns, and explore historical data and statistics for each lottery type. Users can also engage in predicting the outcomes of future draws and participate in a community of fellow lottery enthusiasts. The app calculates points based on users' predictions, allowing them to see how accurate their guesses have been compared to actual results. Users can choose whether their predictions are visible to others, fostering a sense of competition or collaboration depending on personal preferences.

A leaderboard showcases the users who have guessed the results most accurately, adding an element of fun and incentive to participate. The application offers notifications when prizes are issued, ensuring users never miss out on important updates. Historical award data is available for review, and users can find summaries of daily lottery numbers along with frequently drawn numbers (often referred to as "running numbers"). Custom formulas can be applied to analyze the numbers for each lottery type, providing deeper insights into the patterns and trends.

Moreover, the app includes features for collecting lucky numbers and interpreting dreams, adding an extra layer of engagement for those seeking additional guidance. Famous numbers from various offices are summarized, offering users a broader perspective on potential winning numbers. It is important to note that while the application is designed to provide entertainment, it does not encourage gambling and is offered free of charge without any service fees.