The Great Soviet Encyclopedia is a comprehensive offline encyclopedia that contains 95,000 articles. Developed by Inbook Co. Ltd., this Android application does not require an internet connection to work, making it a convenient resource for users on the go.

One of the key features of the Great Soviet Encyclopedia is its extensive history feature. Every word you have ever viewed is stored in the history, allowing you to easily revisit previously accessed articles. Additionally, you can add words to your favorites list by clicking the star icon, making it easy to save and access important information.

Managing your history and favorites lists is simple with this application. You can edit these lists or clear them as needed, giving you control over your saved articles. The app also offers various settings, including the ability to change the font and theme. Choose from a range of color themes to personalize your reading experience.

Another useful feature of the Great Soviet Encyclopedia is the pronunciation of words using the Text-To-Speech module. This feature, powered by iSpeech®, converts text to speech and requires an internet connection. It allows you to listen to the correct pronunciation of words, enhancing your understanding and learning.

In addition, the app offers a contextual word search feature. Simply click on any word in an article to get its translation, making it easy to understand complex terms and concepts. The application also includes a widget called "Random word of the day," which can be accessed by installing the app in the phone memory.

Please note that this app contains ads. However, the vast amount of information and the offline accessibility make the Great Soviet Encyclopedia a valuable resource for users interested in education and reference.