Korean

Best Apps to Learn Korean for Offline mode in 2026

Sottaku is the best app for Offline mode learning Korean in 2026.

Learning Korean in 2026 is easier than ever thanks to smarter study tools and flexible routines.

Below is our ranking of the strongest options for Offline mode learners in 2026.

Updated 2026-06-03 Apps Compared: 20

Top Korean apps this year

Offline mode

2. Drops

2

Visual, bite-sized vocabulary practice with short daily sessions. Best for word exposure, but light on grammar, reading, and speaking.

Missing compared with Sottaku

  • Spaced repetition
  • Flashcards
  • Grammar

We recommend Sottaku instead because it includes Spaced repetition, Flashcards, Grammar.

Flexible spaced-repetition flashcards with full control over decks. Powerful for memorization, but not a guided curriculum by itself.

Missing compared with Sottaku

  • Grammar
  • Reading practice
  • Graded reading

We recommend Sottaku instead because it includes Grammar, Reading practice, Graded reading.

Offline mode

4. LingQ

4

Immersion-focused platform built around reading and listening with imported real-world content. Excellent for input-heavy study, but lighter on explicit grammar teaching and guided output practice.

Missing compared with Sottaku

  • Grammar
  • Writing practice
  • Handwriting / stroke input

We recommend Sottaku instead because it includes Grammar, Writing practice, Handwriting / stroke input.

Offline mode

5. Duolingo

5

Short, gamified lessons across many languages that make daily practice easy. Better for casual study than deep explanations or exam-focused prep.

Missing compared with Sottaku

  • Offline mode
  • Spaced repetition
  • Flashcards

We recommend Sottaku instead because it includes Offline mode, Spaced repetition, Flashcards.

Offline mode

6. LingoDeer

6

Guided, course-style lessons that cover the basics in a steady progression. Helpful for fundamentals, but lighter on long-form reading and deeper review tools.

Missing compared with Sottaku

  • Offline mode
  • Spaced repetition
  • Flashcards

We recommend Sottaku instead because it includes Offline mode, Spaced repetition, Flashcards.

How We Ranked

We score apps based on the features that matter most for Offline mode.

Key features we considered

  • Offline mode

Which App Should You Choose?

If you want the strongest results for Offline mode, choose Sottaku.

Other apps can complement a routine, but Sottaku remains the most complete option.

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Sottaku

About Sottaku

Sottaku is an app for learning Chinese, Japanese, Korean, and English with a strong focus on SRS. It includes automatic flashcard creation for hundreds of thousands of words, grammar breakdowns in example sentences, JLPT, Kanji Kentei, and media packs, adaptive quizzes, mobile apps, a browser extension, and community features. Give it a try now! All learning content is free with no limits on flashcards or study time.

Sottaku is built to match the habits of successful learners. By using Sottaku, you will naturally learn in the most efficient way possible, as proven by countless success stories in the language learning community.

Free Forever

Access all grammar guides, quizzes, and flashcards without paying a cent. Quality education should be accessible to everyone.

Smart SRS System

Our flashcard system uses the FSRS algorithm (also used in Anki) to optimize your review schedule and maximize retention.

Comprehensive Content

From hanzi, kana, and hangul to advanced grammar, we have lessons for every level. Practice with quizzes tailored to your skill.

Community Chat

Ask level-appropriate questions and get help from the community. Learn together with fellow Chinese, Japanese, Korean, and English learners.