Best Japanese Translator English Apps

211+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated May 2026

Finding the right japanese translator english app can be overwhelming with so many options. We've analyzed 211+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Top Picks for Japanese Translator English

Japanese Translator Offline#1

Japanese Translator Offline by Xung Le

Japanese Dictionary in English
Editor's Choice
πŸ” Reference
4.6😐(779 ratings)
FreeAdsIn-App Purchases
Japanese Translator Offline screenshot 1
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Japanese Translator Offline screenshot 3
Japanese Translator Offline screenshot 4
Japanese Translator Offline screenshot 5

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.

What We Love

  • πŸ‘ Good translation and pronunciation
  • πŸ“š Helpful for learning Japanese
  • πŸ—£οΈ Voice recognition works well
  • πŸ” Useful for travel and communication

Room to Improve

  • πŸ› Crashes and freezes frequently
  • πŸ”‹ High battery consumption
  • πŸ“’ Too many intrusive ads
Naver Papago - AI Translator#2

Naver Papago - AI Translator by NAVER Corp.

A smart AI translator
Strong Contender
πŸ” 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

  • πŸ’― Accurate translations
  • πŸ—£οΈ Helpful voice translation
  • πŸ€– Impressive AI capabilities
  • πŸ†“ Free and feature-rich

Room to Improve

  • πŸ”’ Limited translation volume
  • πŸ‡°πŸ‡· Biased towards Korean
  • πŸ€– Inconsistent AI performance
Japanese - English Translation#3

Japanese - English Translation by Minh Nhat Tran

Photo, Voice & Text Translator
Worth Considering
πŸ“Š Productivity
4.5(187 ratings)
FreeAds
Japanese - English Translation screenshot 1
Japanese - English Translation screenshot 2
Japanese - English Translation screenshot 3
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Translate text from images, voice, or typed input between Japanese and English. This app offers fast and accurate translations for studying, working, and traveling, helping you overcome language barriers.

More Japanese Translator English apps to explore

4
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
πŸ“Š Productivity
(54K)
free with in-app purchases
5
English to Japanese Translator
English to Japanese Translator
English to Japanese Translator
Japanese Translator
Free

This app offers instant English to Japanese translation for travelers and learners. It provides over 2000 common phrases categorized for easy access, along with audio pronunciation and offline capabilities.

Instant English to Japanese translationOver 2000 common phrasesCategorized phrases for travel situations
✈️ Travel
(9)
free with in-app purchases
6
English To Japanese Translate
English To Japanese Translate
English To Japanese Translate
English Japanese Translator
Free
πŸ“š Education
(0)
7
Translate Now - AI Translator
Translate Now - AI Translator
Translate Now - AI Translator
Text, Photo & Voice Translator
Free

Instantly translate text, voice, and photos across over 320 languages with AI-powered tools. Features include a translator keyboard, hands-free voice translation for conversations, and photo translation for signs and menus. It also offers language learning assistance.

Text, voice, and photo translationTranslator keyboard for appsHands-free AI voice translator
πŸ” Reference
(333K)
free with in-app purchases
8
Japanese Keyboard & Translator
Japanese Keyboard & Translator
Japanese Keyboard & Translator
English to Japanese Translator
Free

This app provides a dedicated Japanese keyboard for efficient typing and an integrated translator to bridge language gaps. Customize your typing experience with themes, background images, and sound feedback. Access translations and typing features across any application.

Dedicated Japanese keyboardEnglish to Japanese translationMultiple input methods
πŸ”§ Utilities
(7)
ad-supported
9
Japanese Translator Offline!
Japanese Translator Offline!
Japanese Translator Offline!
θ‹±θͺžζ—₯本θͺžθ¨³ English Japanese Kanji
Free
πŸ“Š Productivity
(0)
10
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
πŸ“Š Productivity
(4.4K)
subscription
11
iTranslate Translator
iTranslate Translator
iTranslate Translator
Translate Photo, Voice, Text
Free

Break language barriers with this comprehensive translation app. Translate text, voice, websites, and even objects using your camera. Offers offline mode and a custom phrasebook for personalized learning and travel.

Text translation in over 100 languagesVoice-to-voice conversationsCamera translation (Lens & AR Mode)
πŸ“Š Productivity
(524K)
free with in-app purchases
12
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
πŸ” Reference
(47)
free with in-app purchases
13
Japanese English : Translator
Japanese English : Translator
Japanese English : Translator
Translate voice, photo, text
Free

This app offers accurate voice, text, and photo translation between English and Japanese. It supports real-time conversations and learning with professional pronunciation. No login is required for quick and safe translations.

Real-time text translationImage translation via cameraVoice translation with audio output
πŸ“Š Productivity
(8)
free with in-app purchases
14
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
πŸ”§ Utilities
(11K)
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
πŸ” Reference
(3.2K)
free with in-app purchases
16
Japanese Translator Keyboard
Japanese Translator Keyboard
Japanese Translator Keyboard
Japanese to English, Romaji
Free
πŸ“š Education
(0)
17
Japanese-English Translate
Japanese-English Translate
Japanese-English Translate
Translate Text English Japan
Free

Translate text between Japanese and English with features like flashcards, vocabulary games, and pronunciation guides. Save translations, switch between dark and light modes, and share your results easily. Ideal for language learners and travelers.

Bidirectional translationFlashcards for learningVocabulary games
✈️ Travel
(2)
free with in-app purchases
18
Japanese English Translator
Japanese English Translator
Japanese English Translator
by 佩芬 屈
Free

Translate words and sentences between English and Japanese with this user-friendly app. It offers voice pronunciation, clipboard access, and clear definitions, functioning like a bilingual dictionary. Save your search history and share translations easily.

Word and sentence translationVoice audio pronunciationClipboard sentence retrieval
πŸ” Reference
(0)
free
19
Helloこんにけは Japanese Translator
Helloこんにけは Japanese Translator
Helloこんにけは Japanese Translator
English to Japanese Translator
Free
✈️ Travel
(0)
20
UDictionary Translator
UDictionary Translator
UDictionary Translator
Translate Voice, Camera, Text
Free

Translate text, voice, and images across 108 languages. This app offers a comprehensive dictionary with native examples and pronunciation guides. Premium features include camera translation, a translate keyboard, and offline mode for seamless communication.

Text translation in 108 languagesVoice translation with 47 accentsAuthoritative built-in dictionaries
πŸ” Reference
(9.2K)
free with in-app purchases