Quizrr is an Android application developed by Saneesh M S, which offers a vast collection of 4,000+ questions spread over 10 categories in Malayalam. The app covers various knowledge areas, including Kerala, India, History, Geography, Sports, and much more. It provides five different sections, including Time Challenge, Mock Test, Read to Learn, Topic Learn, Question Papers, PSC Trolls, and Daily Quiz.

The app is frequently updated with new questions and categories, making it an excellent source of knowledge. Quizrr includes Learn Mode, Quiz Mode, and Play Mode, making it helpful for people preparing for competitive exams, quiz programs, and those who want to increase their knowledge. The app is free to use and is an excellent educational tool for anyone looking to test their knowledge. The developers plan to add question papers of upcoming PSC exams soon, which will undoubtedly make the app even more useful.