The Periodic Table of Elements app by Szymon Wójtowicz is an educational reference tool available on Android. The app provides an interactive presentation of the properties of chemical elements. It includes physical, atomic, thermodynamic, and electromagnetic properties of elements, as well as their reactivity, Latin names, and discovery year. The app also offers a solubility table for hydroxides, salts, and ions.

The user interface is simple and easy to navigate, making it accessible for students and anyone interested in learning about the elements. The app provides a comprehensive overview of the periodic table, with detailed information that is presented in a clear and concise manner. Overall, the Periodic Table of Elements app is a valuable tool for anyone looking to learn or reference information about the chemical elements.