Краткое содержание книг is an iPhone application developed by Aleksey Mezhevikin. It falls under the category of Education & Reference, specifically Books. The app provides brief summaries of 2,217 books.

The main features of Краткое содержание книг include a comprehensive collection of school curriculum books sorted by grade level, a search function for finding books by author or title, an alphabetical index for easy navigation, and the ability to customize the font for comfortable reading. One notable feature is the app's offline functionality, as it does not require an internet connection.

Users can also listen to the summaries using Siri's voice, share summaries with friends, add books to their favorites, and access the author's biography on Wikipedia. Additionally, the app offers a dark theme for those who prefer a darker interface.

For any inquiries, users can contact the developer through the app's settings menu by selecting "Write to Developer."