Best Korean Dictionary Apps

250+ iOS apps curated and reviewed

4.5 avg rating
19 free apps
Updated August 2026

If you already know Korean Dictionary, this is the deeper bench. 250+ korean dictionary apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of August 2026.

Compare top Korean Dictionary Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Korean Dictionary - Dict BoxKorean Dictionary - Dict BoxFree4.7★ (5.7K)YesYesAug 2026
2NAVER DictionaryNAVER DictionaryFree3.2★ (250)YesNoAug 2026
3Korean: language dictionaryKorean: language dictionaryFree4.6★ (72)YesNoAug 2026
4Korean-English DictionaryKorean-English DictionaryFree4.1★ (14)YesNoAug 2026
5Naver Papago - AI TranslatorNaver Papago - AI TranslatorFree4.7★ (3.4K)NoNoAug 2026
6Amgi Sajeon: Korean DictionaryAmgi Sajeon: Korean DictionaryFree4.7★ (13)NoYesAug 2026
7Korean Translator OfflineKorean Translator OfflineFree4.6★ (2.8K)YesYesAug 2026
8Bandal: Korean DictionaryBandal: Korean DictionaryFree5.0★ (3)NoYesAug 2026

Top Picks for Korean Dictionary

Korean Dictionary - Dict Box#1

Korean Dictionary - Dict Box by Xung Le

Translate - Korean Translator
Editor's Choice
🔍 Reference
4.7😊(5.7K 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
NAVER Dictionary#2

NAVER Dictionary by NAVER Corp.

Strong Contender
📚 Education
3.2😞(250 ratings)
FreeAds
NAVER Dictionary screenshot 1
NAVER Dictionary screenshot 2
NAVER Dictionary screenshot 3

Access a comprehensive collection of dictionaries, including English-English, English-Korean, and numerous bilingual options. Features include pronunciation evaluation, everyday conversation examples, and a user-created dictionary platform. All content is available for free.

What We Love

  • 👍 Comprehensive dictionary
  • 🌐 Multilingual support
  • 💡 Useful features for language learners

Room to Improve

  • 🐛 Buggy and unstable
  • 🕰️ Slow and unresponsive
  • 🤔 Confusing and cluttered UI
Korean: language dictionary#3

Korean: language dictionary by Iaroslav Mironov

한국어 사전: 초급 중급 고급 / A1 A2 B1 B2
Worth Considering
🔍 Reference
4.6(72 ratings)
FreeAds
Korean: language dictionary screenshot 1
Korean: language dictionary screenshot 2
Korean: language dictionary screenshot 3
Korean: language dictionary screenshot 4
Korean: language dictionary screenshot 5
Korean: language dictionary screenshot 6

This app is a comprehensive Korean language dictionary supporting numerous languages for translation. It offers a convenient way to look up words and phrases, with a free web version also available.

More Korean Dictionary apps to explore

4
Korean-English Dictionary
Korean-English Dictionary
Korean-English Dictionary
100,000 words!
Free

Access a comprehensive Korean-English and English-Korean dictionary with over 100,000 words. Get instant translations, hear audio pronunciations, and use it offline. This free, ad-supported tool is designed for quick and efficient language learning.

100,000+ word vocabularyInstant translationsAudio pronunciation
🔍 Reference
(14)
ad-supported
5
Naver Papago - AI Translator
Naver Papago - AI Translator
Naver Papago - AI Translator
A smart AI translator
Free

This AI-powered translation tool supports 14 languages for text, voice, image, and website translations. It offers offline capabilities, conversation mode, and handwriting recognition to assist with language learning and communication during travel or business.

Real-time text translationImage translationVoice translation
🔍 Reference
(3.4K)
free with in-app purchases
6
Amgi Sajeon: Korean Dictionary
Amgi Sajeon: Korean Dictionary
Amgi Sajeon: Korean Dictionary
Offline · Hanja · Flashcards
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
7
Korean Translator Offline
Korean Translator Offline
Korean Translator Offline
Translate & Learn Korean
Free

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.

Offline English to Korean translationOffline Korean to English translationOffline dictionary with 100K+ words
🔍 Reference
(2.8K)
free with in-app purchases
8
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
(3)
free with in-app purchases
9
Learn Korean & Study Hangul
Learn Korean & Study Hangul
Learn Korean & Study Hangul
Korean Learning Games
Free

Learn Korean vocabulary and the Hangul alphabet through engaging mini-games and visual learning. Focus on practical words with short, daily 5-minute sessions designed for effortless and addictive learning.

Visual vocabulary learning5-minute daily sessionsHangul alphabet learning
📚 Education
(24K)
freemium
10
Sajeon - Korean Dictionary
Sajeon - Korean Dictionary
Sajeon - Korean Dictionary
Smart OCR Hangeul Reader
Free
📚 Education
(0)
11
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
(148)
free with in-app purchases
12
Teuida: Learn Languages
Teuida: Learn Languages
Teuida: Learn Languages
Easy Spanish, Japanese, Korean
Free

Learn to speak Korean, Japanese, and Spanish through interactive, first-person POV scenarios. Practice essential expressions and gain confidence with AI-powered pronunciation feedback. Focus on speaking from day one with short, effective lessons.

First-person POV speaking practiceReal-life scenario simulationsAI pronunciation analysis
📚 Education
(57K)
free with in-app purchases
13
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
(215)
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 Bites: Learn Korean
Korean Bites: Learn Korean
Korean Bites: Learn Korean
Daily Korean Phrases & Lessons
Free

Master Korean with daily, bite-sized lessons focusing on practical phrases. This app makes learning convenient, fitting into short breaks or commutes, and helps build confidence for conversational fluency.

Bite-sized daily lessonsReal conversational phrasesStudy in minutes
📚 Education
(2)
free with in-app purchases
16
Dusajeon Korean Dictionary
Dusajeon Korean Dictionary
Dusajeon Korean Dictionary
Offline Dictionary with Hanja
$5.99
$7.99 | 25% OFF

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.

100% offline functionalityCustomizable user interfaceMulti-language search (Korean, English, Japanese, Chinese)
📚 Education
(32)
paid
17
Japanese Korean Dictionary
Japanese Korean Dictionary
Japanese Korean Dictionary
by r0mm.org
Free
🔍 Reference
(0)
18
HARU: Learn Korean Daily
HARU: Learn Korean Daily
HARU: Learn Korean Daily
Your Daily Korean Learning App
Free
📚 Education
(0)
19
Eggbun: Learn Korean Fun
Eggbun: Learn Korean Fun
Eggbun: Learn Korean Fun
Chatbot Tutor in Your Pocket
Free

Practice Korean speaking, reading, listening, and writing with a chatbot tutor. Access over 550 lessons covering basics, travel phrases, and cultural insights. Learn anytime, anywhere with native speaker audio.

Chatbot tutor for Korean language practice550+ Korean lessonsSpeaking, reading, listening, and writing skills
📚 Education
(6.1K)
free with in-app purchases
20
Korean Dictionary
Korean Dictionary
Korean Dictionary
by TopOfStack Software Limited
Free

This free, offline application serves as a comprehensive Korean-English and English-Korean dictionary. It includes a vast vocabulary, a learning tool with multiple-choice questions, and features like auto-suggestion and text-to-speech.

Offline Korean-English dictionaryOffline English-Korean dictionaryMultiple Choice Question learning tool
🔍 Reference
(0)
free

FAQ about Korean Dictionary

What are the best korean dictionary apps for iPhone?
Korean Dictionary - Dict Box tops our korean dictionary apps ranking as of August 2026, with a 4.7-star average from 5.7K App Store ratings, and it's free to download.
Yes — 19 of the top korean dictionary apps we rank are free to download, including Korean Dictionary - Dict Box and NAVER Dictionary.
Korean Dictionary - Dict Box shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 250+ korean dictionary apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app functions as an offline dictionary and translator for both English to Korean and Korean to English. It offers features like smart word suggestions, offline text pronunciation, a picture dictionary, and word reminders to enhance the translation and learning experience.
Yes, advanced features are available through a premium upgrade. These include an ad-free experience, access to the Urban dictionary, a picture dictionary, and the ability to back up and sync your data across devices and platforms.

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