The HowtoStudyKorean App is a comprehensive language learning tool that allows users to learn Korean from absolute beginner level to advanced level. Developed by Seulgi Lee, this app is available for iPhone users and is completely free.

The app offers over 150 grammar lessons, providing users with a solid foundation in Korean grammar. Each lesson comes with plenty of examples to help reinforce the concepts learned. In addition, the app includes more than 5000 words, each with audio pronunciation and at least one example sentence, allowing users to practice their listening and reading skills.

One of the standout features of the HowtoStudyKorean App is its advanced customizable flashcard system. This feature allows users to create personalized flashcards to help them memorize vocabulary effectively. Users can also create their own personal vocabulary lists, making it easy to review and track their progress.

Another useful feature of the app is the advanced vocabulary finder and dictionary. This tool enables users to quickly search for specific words and find their meanings, making it a valuable resource for expanding vocabulary.

Overall, the HowtoStudyKorean App is a valuable tool for anyone looking to learn Korean. With its comprehensive grammar lessons, extensive vocabulary, customizable flashcards, and advanced vocabulary finder, this app provides a complete language learning experience.