Matka King is a free Android application developed by Matka220. It is a number prediction and numerology research tool that allows users to predict numbers and earn virtual points. The app offers a variety of numerology markets, including Kalyan, Ratan, Rajdhani, Time Bazar, Main Bazar, Sridevi, Madhur, Milan Day, Kuber, and more. Additionally, users can access market charts for Kalyan, Milan, Sridevi, Main Bazar, and other markets.

It is important to note that Matka King does not promote real-money gambling and does not support real-money withdrawals. The virtual points earned within the app cannot be transferred to friends for use in number prediction or numerology research. Matka King is a utility and tools app that provides users with a platform to explore number prediction and numerology without the involvement of real money.