The Sejong Korean Grammar Intermediate App is a free app developed by the King Sejong Institute Foundation for intermediate-level learners interested in the Korean language. It integrates the content of the previous Grammar Intermediate 1 app with the Grammar Intermediate 2 app, providing a new and comprehensive learning experience for intermediate-level grammar.

With a total of 150 grammar lessons, including 78 from the intermediate 1 level and 72 from the intermediate 2 level, this app is based on the Sejong Korean textbooks. It allows learners to delve into detailed explanations of grammar expressions and test their understanding through quizzes and practice exercises.

In addition to the learning materials, the app offers a character customization feature, where learners can create their own unique characters. It also includes games that make the learning process more enjoyable and interactive.

If you're an intermediate-level Korean language learner looking for a comprehensive and engaging learning tool, the Sejong Korean Grammar Intermediate App is definitely worth a try.

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