Best Japanese Translator Korean Apps

221+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated July 2026

Finding the right japanese translator korean app can be overwhelming with so many options. We've analyzed 221+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Top Picks for Japanese Translator Korean

Naver Papago - AI Translator#1

Naver Papago - AI Translator by NAVER Corp.

A smart AI translator
Editor's Choice
🔍 Reference
4.7😊(3.4K ratings)
FreeAds
#58in Reference
Naver Papago - AI Translator screenshot 1
Naver Papago - AI Translator screenshot 2
Naver Papago - AI Translator screenshot 3
Naver Papago - AI Translator screenshot 4

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.

What We Love

  • 💯 Accurate translations
  • 🗣️ Helpful voice translation
  • 🤖 Impressive AI capabilities
  • 🆓 Free and feature-rich

Room to Improve

  • 🔢 Limited translation volume
  • 🇰🇷 Biased towards Korean
  • 🤖 Inconsistent AI performance
4.7😊(15K ratings)
FreeIn-App Purchases
Translator with Speech screenshot 1
Translator with Speech screenshot 2
Translator with Speech screenshot 3
Translator with Speech screenshot 4
Translator with Speech screenshot 5

Instantly translate text into 88 languages with spoken pronunciations. Features optional speech-to-text for 23 languages, allowing spoken input. Offline playback of saved translations is also available.

What We Love

  • 👍 User-friendly
  • 🚀 Fast and accurate translations
  • 🔊 Helpful voice pronunciation
  • 💡 Useful for learning languages

Room to Improve

  • 🐛 Occasional crashes or bugs
  • 🔇 Voice translation not available for all languages
  • 💸 Paid features required for some functionality
Korean Japanese Translator#3

Korean Japanese Translator by margaret kovatch

Worth Considering
📚 Education
0.0(0 ratings)
FreeAdsIn-App Purchases
Korean Japanese Translator screenshot 1
Korean Japanese Translator screenshot 2
Korean Japanese Translator screenshot 3
Korean Japanese Translator screenshot 4

Translate words between Korean and Japanese with a single touch. Ideal for students, travelers, and language learners, this app breaks down communication barriers with an intuitive interface and quick results. Unlock advanced features like voice translation and remove ads with a subscription.

More Japanese Translator Korean apps to explore

4
Waygo - Chinese, Japanese, and Korean Translator
Waygo - Chinese, Japanese, and Korean Translator
Waygo - Chinese, Japanese, and Korean Translator
Instant and Offline for Travel
Free

Instantly translate foreign text into English by simply pointing your phone's camera at it. This offline translator works for Chinese, Japanese, and Korean, making travel easier by translating menus, signs, and labels without a data connection.

Offline visual translationCamera-based text recognition (OCR)Supports Chinese, Japanese, and Korean
✈️ Travel
(133)
free with in-app purchases
5
Korean Dictionary - Dict Box
Korean Dictionary - Dict Box
Korean Dictionary - Dict Box
Translate - Korean Translator
Free

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.

Offline English to Korean translationOffline Korean to English translationSmart word suggestions
🔍 Reference
(5.5K)
free with in-app purchases
6
Translate King - Translator
Translate King - Translator
Translate King - Translator
Photo, Text, Voice Translator
Free

This app offers instant translation for text, voice, and images across over 100 languages. Break down communication barriers for travel or language learning with real-time conversation translation and camera scanning of signs and menus.

Photo translationVoice translationConversation mode
🔍 Reference
(4.5K)
free with in-app purchases
7
LingoDeer - Learn Languages
LingoDeer - Learn Languages
LingoDeer - Learn Languages
Learn Japanese,Korean,Spanish
Free

This app offers structured language lessons created by teachers, making learning effective and easy. It covers 20 languages, from beginner alphabets to conversational fluency, with interactive exercises and native speaker audio.

Short, interactive lessonsClear learning pathGrammar tips and notes
📚 Education
(27K)
subscription
8
Translator Guru: Voice & Text
Translator Guru: Voice & Text
Translator Guru: Voice & Text
Speak and translate language
Free

This app transforms your phone into a live translation device, supporting over 100 languages for text, voice, and even camera-based translations. Communicate globally without language barriers.

100+ language translationsTranslator keyboard for messengersVoice-to-voice conversations
📊 Productivity
(54K)
free with in-app purchases
9
Japanese Korean Translator
Japanese Korean Translator
Japanese Korean Translator
by 佩芬 屈
Free

Translate words and sentences between Japanese and Korean. Features include voice pronunciation, clipboard access, and a built-in dictionary function. Easily share translations and review your history with a simple interface.

Word and sentence translationVoice audio pronunciationClipboard sentence retrieval
🔍 Reference
(0)
ad-supported
10
Omni Translator
Omni Translator
Omni Translator
by Petr Homola
Free

Translate text between numerous languages using a free machine translation API. Supports a wide range of European and Asian languages for quick and easy communication.

Multi-language translationFree API accessSupports 15+ languages
🔍 Reference
(47)
free with in-app purchases
11
Translate Photo & Camera Scan
Translate Photo & Camera Scan
Translate Photo & Camera Scan
OCR Scanner: Image Translator
Free

Instantly recognize and translate text from images in over 100 languages using advanced OCR and neural network technology. Perfect for travelers and language learners, it allows you to scan menus, signs, and documents with your phone's camera and get accurate translations.

Text recognition from imagesTranslate in over 100 languagesSmart document edge detection
🔧 Utilities
(11K)
free with in-app purchases
12
AI Phone:Call&Voice Translator
AI Phone:Call&Voice Translator
AI Phone:Call&Voice Translator
Phone Call & Voice Translator
Free

This app offers real-time translation for phone calls, video calls, and in-person conversations across over 150 languages. It provides features like two-way voice translation, call captioning, AI summaries, and text/photo translation, making cross-lingual communication seamless.

Real-time phone call translationVoice and video call translationIn-person conversation translation
🔧 Utilities
(75K)
free with in-app purchases
13
Japanese Dictionary - Nihongo
Japanese Dictionary - Nihongo
Japanese Dictionary - Nihongo
Kanji, kana, vocab and grammar
Free

This app is an offline Japanese study tool that functions as a dictionary, translator, and flashcard creator. It helps users learn Japanese by analyzing text from their surroundings, such as signs and menus, and creating personalized study materials.

Offline Japanese dictionaryPicture-to-text translation (OCR)Automatic flashcard creation
🔍 Reference
(1.8K)
freemium
14
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
(2.7K)
free with in-app purchases
15
InstantTranslator:AI Translate
InstantTranslator:AI Translate
InstantTranslator:AI Translate
Text, Voice & Photo Translate
Free

This AI-powered app breaks language barriers with instant text, voice, and image translation. It offers real-time subtitle translation for videos and supports over 20 languages for seamless communication.

Text translationVoice and speech translationCamera and photo translation
🔍 Reference
(3.2K)
free with in-app purchases
16
Air Translate Photo Translator
Air Translate Photo Translator
Air Translate Photo Translator
Text Scan - Easy Translation
Free

Instantly translate text from images using your device's camera. This app recognizes objects, locations, and text in over 50 languages, making it ideal for travel, business, and learning. Translate signs, documents, and more with powerful AI.

Scan and translate text from imagesObject and location recognitionSupports over 50 languages
📊 Productivity
(4.4K)
subscription
17
Japanese Translator Offline
Japanese Translator Offline
Japanese Translator Offline
Japanese Dictionary in English
Free

Translate between English and Japanese with this offline dictionary and translator. It offers a vast vocabulary, sentence search, and pronunciation, making it ideal for travelers and language learners.

Offline translationEnglish to Japanese dictionaryJapanese to English dictionary
🔍 Reference
(779)
free with in-app purchases
18
Google Translate
Google Translate
Google Translate
Text, Photo & Voice Translator
Free

Instantly translate text, voice, and images between hundreds of languages. Features include offline translation, real-time conversation translation, and the ability to save frequently used phrases.

Text translationOffline translationInstant camera translation
🔍 Reference
(83K)
free with in-app purchases
19
Travel Phrasebook | Translator
Travel Phrasebook | Translator
Travel Phrasebook | Translator
Learn Foreign Language Easily!
Free

Learn essential foreign phrases and words for travel with audio pronunciation by native speakers. Practice your speaking skills by recording and replaying your own voice. This app works offline and includes instant search functionality.

Extensive foreign phrase and word collectionNative speaker pronunciation audioVoice recording and playback for practice
📚 Education
(796)
free with in-app purchases
20
Photo Translator - Translate
Photo Translator - Translate
Photo Translator - Translate
Camera & Picture Translation
Free

Instantly translate text from photos in over 100 languages. This app uses advanced OCR and AI to overlay translations directly onto images, offering offline capabilities and auto language detection. An optional premium version removes ads and provides unlimited translations.

Translate text from photosSupports over 100 languagesAdvanced OCR technology
🔧 Utilities
(27K)
free with in-app purchases