Korean KIIP Book - Level 0-5 is an Android application developed by Kiran Chhetri that provides a comprehensive guide to Korean language and culture. This app is designed for people who want to learn Korean language and understand Korean culture, especially those who are planning to immigrate to Korea. The app is free to download and can be used offline to access the content at any time.

The app contains six levels of Korean language and culture, from Pre-Beginner to Understanding Korean Society (basic). Each level has a different duration, ranging from 15 to 100 hours. The content is structured in a way that is easy to understand and follow. The app also includes exercises and quizzes to help users test their knowledge and understanding of the language and culture.