Best Korean Dictionary Offline Apps

205+ iOS apps curated and reviewed

4.5 avg rating
19 free apps
Updated May 2026

Every iPhone needs a few good korean dictionary offline apps. We benchmark 205+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Top Picks for Korean Dictionary Offline

Korean Dictionary - Dict Box#1

Korean Dictionary - Dict Box by Xung Le

Translate - Korean Translator
Editor's Choice
🔍 Reference
4.7😊(5.5K ratings)
FreeAdsIn-App Purchases
Korean Dictionary - Dict Box screenshot 1
Korean Dictionary - Dict Box screenshot 2
Korean Dictionary - Dict Box screenshot 3
Korean Dictionary - Dict Box screenshot 4
Korean Dictionary - Dict Box screenshot 5

This app provides offline English to Korean and Korean to English translation with smart word suggestions and text pronunciation. It also offers features like a picture dictionary and word reminders, with an optional premium upgrade for advanced functionalities.

What We Love

  • 🚀 Offline functionality
  • 👍 Comprehensive dictionary
  • 🚀 Fast search
  • 👍 Helpful for learning Korean

Room to Improve

  • 🐛 Occasional bugs and crashes
  • 💸 Intrusive ads
  • 🔒 Limited offline access without subscription
Korean Translator Offline#2

Korean Translator Offline by Xung Le

Translate & Learn Korean
Strong Contender
🔍 Reference
4.7😊(2.7K ratings)
FreeAdsIn-App Purchases
Korean Translator Offline screenshot 1
Korean Translator Offline screenshot 2
Korean Translator Offline screenshot 3
Korean Translator Offline screenshot 4

Translate between English and Korean without an internet connection. This app offers a comprehensive dictionary with over 100,000 words, phrases, and sentences. It also features pronunciation, word correction, and the ability to save favorites.

What We Love

  • 🚀 Accurate translations
  • 👍 Comprehensive examples and word usage
  • 🔊 Helpful pronunciation audio
  • 📚 Useful for learning Korean

Room to Improve

  • 💸 Excessive ads in free version
  • 🔇 Quiet pronunciation audio
  • 🤔 Inconsistent translations for some words
Dusajeon Korean Dictionary#3

Dusajeon Korean Dictionary by Louis Digioia

Offline Dictionary with Hanja
Worth Considering
📚 Education
4.8(30 ratings)
$5.99
Dusajeon Korean Dictionary screenshot 1
Dusajeon Korean Dictionary screenshot 2
Dusajeon Korean Dictionary screenshot 3
Dusajeon Korean Dictionary screenshot 4

An offline Korean learner's dictionary offering extensive features for vocabulary building and Hanja exploration. It provides a customizable interface and supports multiple search and definition languages.

More Korean Dictionary Offline apps to explore

4
Amgi Sajeon: Korean Dictionary
Amgi Sajeon: Korean Dictionary
Amgi Sajeon: Korean Dictionary
Offline · Hanja · Conjugations
Free

Master Korean with a comprehensive offline toolkit. This app offers a detailed dictionary, grammar reference, Hanja explorer, and spaced repetition flashcards for effective language learning. All data is stored locally, and no account is required.

Offline Korean dictionary with 61,000+ entriesSpaced Repetition System (SRS) flashcardsHanja explorer with multi-language readings
🔍 Reference
(13)
freemium
5
Oxford Dictionary & Thesaurus
Oxford Dictionary & Thesaurus
Oxford Dictionary & Thesaurus
Thesaurus & Offline Vocabulary
Free

Access a vast collection of dictionaries and thesauruses with definitions, pronunciations, and etymology. Features include offline access, advanced search options, and personalized word lists. Ideal for students, professionals, and word enthusiasts.

15 Oxford DictionariesThesaurus integrationAudio pronunciations
🔍 Reference
(28K)
free with in-app purchases
6
Korean English Dictionary 영한사전
Korean English Dictionary 영한사전
Korean English Dictionary 영한사전
Easily learn Korean words!
Free

This app provides a comprehensive Korean and English dictionary and translator. It offers detailed definitions, example sentences, pronunciation, and learning tools like flashcards. It works offline and supports various search options for efficient language learning.

Offline dictionary and translatorDetailed definitions and examplesPronunciation with phonetics
📚 Education
(141)
free with in-app purchases
7
Korean English Dictionary!
Korean English Dictionary!
Korean English Dictionary!
Korean Translator Offline
Free

Learn Korean from English with a comprehensive offline dictionary. Access over 23,000 words and phrases, with features to read, listen, share, copy, and save favorites. No account registration is required.

Offline word searchOver 23,000 wordsRead, listen, share, copy
✈️ Travel
(6)
free with in-app purchases
8
Korean Dictionary
Korean Dictionary
Korean Dictionary
by TopOfStack Software Limited
Free
🔍 Reference
(0)
9
Bandal: Korean Dictionary
Bandal: Korean Dictionary
Bandal: Korean Dictionary
Offline Korean dictionary
Free

This offline Korean-English dictionary provides over 55,000 words and phrases based on official language institute data. It offers instant search, a clean design, and the ability to save favorite words. Optional in-app purchases unlock cosmetic customization features.

100% offline functionality55,000+ words and phrasesInstant search
🔍 Reference
(2)
free with in-app purchases
10
Dictionary Offline - Dict Box
Dictionary Offline - Dict Box
Dictionary Offline - Dict Box
Dictionary for All Languages
Free

This app provides an offline dictionary and translator for over 50 languages. It offers smart word suggestions, text translation in other apps, offline pronunciation, and a picture dictionary. An optional premium upgrade unlocks advanced features and an ad-free experience.

Offline dictionary & translator50+ languages supportedSmart word suggestions
🔍 Reference
(11K)
free with in-app purchases
11
Korean Dictionary & Translator
Korean Dictionary & Translator
Korean Dictionary & Translator
Vocabulary Translation Offline
Free

Learn and translate between Korean and English with this offline, free application. It features fast searching, native audio pronunciations, and tools to save words and review past lookups, all within a simple, learner-focused design.

Instant offline searchNative audio pronunciationsFavorites and history
🔍 Reference
(13)
free with in-app purchases
12
Korean Dictionary +
Korean Dictionary +
Korean Dictionary +
Translator to learn English
Free

This app provides a comprehensive bilingual dictionary for English and Korean, offering offline translation and pronunciation for over 350,000 words and phrases. It includes features like image text scanning, a phrasebook, vocabulary games, and a word of the day to aid language learning.

Bilingual English-Korean dictionaryOffline translation and pronunciationImage text scanning
📚 Education
(216)
free with in-app purchases
13
Merriam-Webster Dictionary
Merriam-Webster Dictionary
Merriam-Webster Dictionary
by Merriam-Webster, Inc.
Free

Access America's most respected dictionary, updated with new words and meanings. This app offers offline access, voice search, daily vocabulary challenges, and a thesaurus. It's designed for English language reference, education, and vocabulary enhancement.

Offline dictionary accessVoice search for wordsDaily Word of the Day
🔍 Reference
(320K)
free with in-app purchases
14
Korean to English & English to Korean Dictionary
Korean to English & English to Korean Dictionary
Korean to English & English to Korean Dictionary
by Nasreen Zulfiqar
Free

This app provides comprehensive Korean to English and English to Korean translations. It features a large vocabulary database, a history of recently searched words, and a thesaurus for alphabetical word lookups.

Korean to English translationEnglish to Korean translationLarge vocabulary database
📚 Books
(6)
free
15
Korean English Dictionary +
Korean English Dictionary +
Korean English Dictionary +
Words Finder Offline Translate
Free

This comprehensive dictionary app offers thousands of Korean and English words and phrases for language learners and travelers. It features an offline mode, a user-friendly interface, and a recent word search function for easy vocabulary building. Customize your experience with dark and light themes.

Offline Korean and English dictionaryThousands of words and phrasesUser-friendly search interface
✈️ Travel
(6)
free with in-app purchases
16
Korean by Nemo
Korean by Nemo
Korean by Nemo
Easy, fast and fun learning
Free

Learn Korean with native speaker audio and pronunciation practice. This app focuses on essential words and phrases for everyday conversations, allowing you to learn at your own pace. It tracks your progress and offers customizable review modes to boost memory retention.

Native speaker audio for essential words and phrasesSpeech Studio for accent mastery and pronunciation practiceOffline access to downloaded audio content
✈️ Travel
(2.1K)
free with in-app purchases
17
Babo - Korean Dictionary
Babo - Korean Dictionary
Babo - Korean Dictionary
by Alexander Stebner
Free

Learn Korean with a comprehensive offline dictionary, sentence translator, and interactive quizzes. Explore grammar, practice vocabulary, and master pronunciation with visual aids and stroke order diagrams.

Offline Korean dictionary with 50k+ entriesSentence translator with word-by-word grammar analysisVoice and visual search for Korean characters
📚 Education
(6)
free with in-app purchases
18
Korean - Japanese Dict 미소 사전
Korean - Japanese Dict 미소 사전
Korean - Japanese Dict 미소 사전
Korean - Japanese Offline Dict
Free

This offline dictionary app provides comprehensive translations and explanations for Korean and Japanese words across all proficiency levels. It offers daily reminders, example phrases, and common proverbs to enhance language learning.

Offline accessKorean and English explanationsDaily word reminders
📚 Education
(1)
free
19
Vietnamese Dictionary Dict Box
Vietnamese Dictionary Dict Box
Vietnamese Dictionary Dict Box
Engish Vietnamese Translator
Free

This app serves as a comprehensive offline Vietnamese-English dictionary and translator. It offers text translation, word suggestions, pronunciation guides, and a picture dictionary to enhance language learning and communication.

Offline dictionary and translatorText translation for sentences and paragraphsIntelligent word suggestions
🔍 Reference
(18K)
free with in-app purchases
20
Persian Dictionary - Dict Box
Persian Dictionary - Dict Box
Persian Dictionary - Dict Box
دیکشنری انگلیسی به فارسی
Free

This offline dictionary and translator app facilitates Persian-English language learning and communication. It offers fast, convenient translations, smart word suggestions, and text pronunciation without an internet connection. Advanced features like a picture dictionary and cross-device sync are available with a premium upgrade.

Offline English to Farsi translationOffline Farsi to English translationSmart word suggestions
🔍 Reference
(86K)
free with in-app purchases