Best Korean Dictionary App

203+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated June 2026

Every iPhone needs a few good korean dictionary app apps. We benchmark 203+ 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 App

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

An offline Korean dictionary app for easy translations and language learning, perfect for quick access to definitions and words on-the-go. Translate efficiently with this handy tool for all your Korean language needs.

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: language dictionary#2

Korean: language dictionary by Iaroslav Mironov

한국어 사전: 초급 중급 고급 / A1 A2 B1 B2
Strong Contender
🔍 Reference
4.5(71 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 multilingual dictionary provides a simple and convenient way to translate Korean words into 20+ languages, including English, Chinese, Japanese, and many others. You can access the dictionary for free and start exploring the Korean language today.

NAVER Dictionary#3

NAVER Dictionary by NAVER Corp.

Worth Considering
📚 Education
3.2😞(245 ratings)
FreeAds
NAVER Dictionary screenshot 1
NAVER Dictionary screenshot 2
NAVER Dictionary screenshot 3

Access a comprehensive and free dictionary app with 70 dictionaries, 30M headwords, pronunciation evaluation, quizzes, and 1M English pronunciations. Explore English-English, Thesaurus, Korean, and bilingual dictionaries. Visit the NAVER Dictionary Official Blog for more details and reach out to NAVER English Dictionary Customer Center for assistance.

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

More Korean Dictionary App apps to explore

4
Amgi Sajeon: Korean Dictionary
Amgi Sajeon: Korean Dictionary
Amgi Sajeon: Korean Dictionary
Offline · Hanja · Conjugations
Free
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5
Korean Translator Offline
Korean Translator Offline
Korean Translator Offline
Translate & Learn Korean
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Translate between English and Korean seamlessly offline with our app. Download now to access a convenient and reliable Korean translation tool anytime, anywhere.

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6
Learn Korean & Study Hangul
Learn Korean & Study Hangul
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Korean Learning Games
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Immerse yourself in interactive Korean language learning games designed to enhance your vocabulary and grammar skills. Dive into engaging exercises and activities to improve your Korean proficiency. Start mastering Korean today!

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7
Naver Papago - AI Translator
Naver Papago - AI Translator
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A smart AI translator
Free

A smart AI translator for all your translation needs, offering real-time text, image, voice, conversation, and handwriting translation, as well as website translation and educational features. Available on PC and mobile, be confident anywhere with Papago by your side! Visit https:/papago.naver.com for more information.

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8
Korean Dictionary +
Korean Dictionary +
Korean Dictionary +
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Free
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9
Eggbun: Learn Korean Fun
Eggbun: Learn Korean Fun
Eggbun: Learn Korean Fun
Chatbot Tutor in Your Pocket
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Learn Korean easily with a chatbot tutor right on your phone. Practice conversations, vocabulary, and grammar in a fun and interactive way. Start your Korean learning journey today!

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10
Korean-English Dictionary
Korean-English Dictionary
Korean-English Dictionary
100,000 words!
Free

This dictionary app offers instant Korean-English and English-Korean translations with audio pronunciation, offline capability, and a comprehensive vocabulary of over 100,000 words. Download now to access a powerful tool for quick and efficient translations, completely free of charge.

🔍 Reference
(8)
11
Bunpo: Learn Japanese
Bunpo: Learn Japanese
Bunpo: Learn Japanese
Learn Japanese,Korean,Spanish
Free

Learn Japanese and other languages with Bunpo, a fast, fun, and simple language learning app used by over 3 million people. Dive into lessons for Japanese, Korean, Spanish, French, and German today!

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(17K)
12
Hangul - type korean
Hangul - type korean
Hangul - type korean
Korean keyboard practice app
Free

The "Hangul - type korean" app is a Korean keyboard practice tool that helps users master Korean typing and communicate more effectively in the language. It offers real-time typing practice, easy Hangul learning, instant feedback, and engaging challenges, making it a valuable resource for Korean learners, K-pop fans, students, travelers, and anyone who wants to type in Korean proficiently.

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(559)
13
Dictionary.com: English Words
Dictionary.com: English Words
Dictionary.com: English Words
Dictionary, Thesaurus, Vocab
Free

Access the ultimate English language learning app packed with quizzes, games, and over 2 million definitions and synonyms. Enhance your vocabulary with word puzzles and daily challenges, enjoy dark mode, offline access, voice search, and more. Improve your English skills effortlessly!

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14
Learn Korean Phrases & Words
Learn Korean Phrases & Words
Learn Korean Phrases & Words
Easily learn Korean phrases!
Free

Immerse yourself in Korean language effortlessly; learn essential phrases through interactive lessons, quizzes, and pronunciation guides. Start your language journey today!

🔍 Reference
(231)
15
Korean English Dictionary 영한사전
Korean English Dictionary 영한사전
Korean English Dictionary 영한사전
Easily learn Korean words!
Free

Easily learn Korean words with this user-friendly application. Enhance your Korean vocabulary and language skills effortlessly.

📚 Education
(141)
16
Dictionary & Translator
Dictionary & Translator
Dictionary & Translator
Learn and Translate Languages
Free

A versatile application offering an extensive database of words, meanings, and synonyms. Users can easily look up definitions, translations, and related terms with a user-friendly interface. Try it out for quick and accurate word references!

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17
Dusajeon Korean Dictionary
Dusajeon Korean Dictionary
Dusajeon Korean Dictionary
Offline Dictionary with Hanja
$5.99
$7.99 | 25% OFF

This application is an offline Korean dictionary with a focus on Hanja exploration and vocabulary building. It offers a customizable interface, supports multiple languages for search, and contains over 60,000 Korean dictionary entries. The Hanja Explorer feature allows for easy browsing and learning, while deep link integration enables word searches from other apps.

📚 Education
(30)
18
Merriam-Webster Dictionary
Merriam-Webster Dictionary
Merriam-Webster Dictionary
by Merriam-Webster, Inc.
Free

Access a premier iOS app for English language reference, education, and vocabulary building, with new word games and quizzes for learning. Features universal access, offline capabilities, voice search, daily word learning, thesaurus, example sentences, and pronunciations by real speakers. Enjoy features like favorite word syncing and Apple Watch integration. Subscribe to remove ads and access extra resources. Manage your subscription easily. Terms of Use: [Link to Terms of Use].

🔍 Reference
(3.2K)
19
Vietnamese Dictionary Dict Box
Vietnamese Dictionary Dict Box
Vietnamese Dictionary Dict Box
Engish Vietnamese Translator
Free

Access an all-in-one Vietnamese-English dictionary and translator app that offers offline access, effortless text translation, word suggestions, and more. Enhance your language learning with features like text-to-speech pronunciation, picture dictionary, and word reminders. Upgrade to Premium for an ad-free experience and additional benefits.

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20
Persian Dictionary - Dict Box
Persian Dictionary - Dict Box
Persian Dictionary - Dict Box
دیکشنری انگلیسی به فارسی
Free

An offline English to Persian dictionary app, providing instant translations and word definitions. Access a wide range of vocabulary without needing an internet connection. Ready to unlock the power of language at your fingertips?

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