Joy Painting is a free coloring book app that offers a wide range of black and white patterns for users to fill with colorful hues. The app is designed to help users relieve stress and anxiety while enjoying the fun of coloring. The operation is simple, with users just needing to tap to fill the color. The app offers new pictures every day, ensuring that users always have something new to color. Additionally, the app offers a variety of pictures, including two-dimensional elements and food, and is completely free.<br/><br/>In addition to providing a wide range of pictures to color, Joy Painting also allows users to share their completed works on social media platforms such as Facebook and TikTok. This feature allows users to showcase their artistic skills and become a great artist in their circle of friends. With its simple operation, daily updates, and diverse picture selection, Joy Painting is an excellent choice for anyone looking to relieve stress and anxiety while enjoying the fun of coloring.<br/><br/>Overall, Joy Painting is an amazing free coloring book app that offers a wide range of black and white patterns for users to fill with colorful hues. The app is designed to help users relieve stress and anxiety while enjoying the fun of coloring. With its simple operation, daily updates, diverse picture selection, and social media sharing features, Joy Painting is an excellent choice for anyone looking to become a great artist in their circle of friends.