Kimia Dasar is a free educational app developed by AttenTS Apps for Android devices. The app provides an interactive learning experience to help students understand the composition, structure, and properties of matter, from atoms to molecules. The app also covers the changes and interactions between these elements, leading to the formation of everyday materials.

The app is designed to help students gain a better understanding of chemistry by providing a comprehensive overview of the subject. It covers a wide range of topics, including the periodic table, chemical bonding, chemical reactions, and more. With clear explanations and interactive diagrams, Kimia Dasar makes it easy for students to learn and understand the basics of chemistry.