HSC Organic Chemistry, developed by Digital Application Studio, is a free Android app designed to simplify complex chemistry topics for students in Bangladesh. The app covers the most important topics in organic chemistry, including the introduction and classification of organic compounds, nomenclature of organic compounds, and the reactions of organic compounds.

The app also covers topics such as isomerism, stereochemistry, and the mechanisms of organic reactions. In addition, the app includes important topics in physical chemistry, including geometric isomerism, the Huckel rule, the Markovnikov rule, the Saytzeff rule, and the preparation of benzene and its derivatives.

Overall, HSC Organic Chemistry is a comprehensive and easy-to-use app that provides students with a better understanding of complex chemistry topics.