Keď báčik z Chochoľova umrie is a comprehensive e-book by JF-software available for Android 9.0 or higher. The e-book is based on the novel by Martin Kukučín and comes with a host of features to enhance the reading experience. These features include themes, a day and night mode, text highlighting, search, dictionary, text-to-speech, font and font size settings, bookmarking, support for both horizontal and vertical reading, full-screen mode, and navigation by content. The novel depicts the decline of the nobility, which, according to the author, has played its role in society and is now condemned to perish. The author sees hope in the bourgeoisie, which alone can save the situation.