THAPP is a free Android app developed by Vay hàng đầu. It falls under the Business & Productivity category and is a subcategory of finance. The app aims to help users earn money online through promotions and reading newspapers. It also offers various payment options like PayPal and local banks.

With THAPP, users can get passive income with ease. The app offers promotion codes that can help users earn a significant amount of money. The interface is user-friendly, making it easy for users to navigate through the app. The app also provides multiple payment options, making it convenient for users to receive their earnings.

In conclusion, THAPP is a reliable and useful app for those looking to earn passive income online. Its easy-to-use interface and multiple payment options make it an excellent choice for those seeking to make extra money.