Best Text Translator Japanese Apps

241+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated August 2026

Looking for free text translator japanese apps? 20 of our 241+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Text Translator Japanese Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Translator Guru: Voice & TextTranslator Guru: Voice & TextFree4.6★ (54K)YesYesAug 2026
2Naver Papago - AI TranslatorNaver Papago - AI TranslatorFree4.7★ (3.4K)NoNoAug 2026
3Japanese - English TranslationJapanese - English TranslationFree4.5★ (187)YesNoAug 2026
4Translator : Dialogue & TextTranslator : Dialogue & TextFree5.0★ (2)NoYesAug 2026
5Scan & Translate+ Text GrabberScan & Translate+ Text GrabberFree4.3★ (20K)YesYesAug 2026
6Japanese Translator CameraJapanese Translator CameraFree3.0★ (16)NoYesMay 2026
7Google TranslateGoogle TranslateFree4.3★ (83K)NoNoAug 2026
8Translation Voice TranslatorTranslation Voice TranslatorFree4.5★ (9.1K)NoYesAug 2026

Top Picks for Text Translator Japanese

Translator Guru: Voice & Text#1

Translator Guru: Voice & Text by GM UniverseApps Limited

Speak and translate language
Editor's Choice
📊 Productivity
4.6😐(54K ratings)
FreeAdsIn-App Purchases
Translator Guru: Voice & Text screenshot 1
Translator Guru: Voice & Text screenshot 2
Translator Guru: Voice & Text screenshot 3
Translator Guru: Voice & Text screenshot 4
Translator Guru: Voice & Text screenshot 5
Translator Guru: Voice & Text screenshot 6

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.

What We Love

  • 🚀 Accurate translation
  • 👍 Easy to use
  • 🌍 Supports many languages
  • 📚 Helpful for learning languages

Room to Improve

  • 💰 Expensive subscription
  • 🔒 Requires too many permissions
  • 🔧 Buggy keyboard
Naver Papago - AI Translator#2

Naver Papago - AI Translator by NAVER Corp.

A smart AI translator
Strong Contender
🔍 Reference
4.7😊(3.4K ratings)
Free
#55in 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
Japanese - English Translation#3

Japanese - English Translation by Minh Nhat Tran

Photo, Voice & Text Translator
Worth Considering
📊 Productivity
4.5(187 ratings)
FreeAds
Japanese - English Translation screenshot 1
Japanese - English Translation screenshot 2
Japanese - English Translation screenshot 3
Japanese - English Translation screenshot 4
Japanese - English Translation screenshot 5
Japanese - English Translation screenshot 6

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 Text Translator Japanese apps to explore

4
Translator : Dialogue & Text
Translator : Dialogue & Text
Translator : Dialogue & Text
Voice & Photo Translation
Free

This app offers comprehensive translation services for over 100 languages, supporting text, documents, and voice input. It includes a desktop widget to easily record and access past translations, enhancing productivity for various communication needs.

Text translation (104 languages)Document translation (Word, PDF)Speech translation
📊 Productivity
(2)
freemium
5
Scan & Translate+ Text Grabber
Scan & Translate+ Text Grabber
Scan & Translate+ Text Grabber
Camera Scanner & Translator
Free

Instantly digitize and translate printed text from documents, signs, and menus using your camera. Supports over 90 languages for translation and recognizes text in over 70. Edit, listen to, and share your translated content.

Camera text scanningText recognition for 70+ languagesTranslation to 90+ languages
📊 Productivity
(20K)
free with in-app purchases
6
Japanese Translator Camera
Japanese Translator Camera
Japanese Translator Camera
Camera, Voice, Text Translator
Free

Instantly translate Japanese text, documents, and objects using your camera. This app offers voice translation, object recognition with vocabulary, and the ability to listen to translations. Upgrade for unlimited use and an ad-free experience.

Camera-based translationObject recognition and vocabularyVoice translation
📊 Productivity
(16)
free with in-app purchases
7
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
8
Translation Voice Translator
Translation Voice Translator
Translation Voice Translator
Live Talking Translator
Free

Translate documents, text, and spoken words using your camera or by typing. Access offline translation, verb conjugations, and save favorite phrases. Communicate globally without language barriers.

Photo translationText translationVoice translation
📊 Productivity
(9.1K)
subscription
9
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
📊 Productivity
(8)
free with in-app purchases
10
Nihongo - Japanese Translation
Nihongo - Japanese Translation
Nihongo - Japanese Translation
English to Japanese Translator
Free

This app provides English to Japanese translations using multiple engines for comparison. It helps users understand language nuances and cultural subtleties, acting as a learning tool. Regular updates ensure it stays current with linguistic trends.

Multi-engine translation comparisonEnglish to Japanese translationLanguage learning insights
🔍 Reference
(1)
free with in-app purchases
11
Translator: Language Translate
Translator: Language Translate
Translator: Language Translate
Translate Now - Translator
Free

Break down language barriers with this advanced translation tool. It offers real-time text, speech, and image translation, along with a built-in dictionary and customization options for seamless global communication.

Real-time text translationSpeech translationImage text recognition
📊 Productivity
(1.5K)
free with in-app purchases
12
AI Language Translator App
AI Language Translator App
AI Language Translator App
Translate voice, text, picture
Free

Break language barriers with advanced AI for seamless text, voice, and image translations. Engage in real-time conversations and translate signs or documents instantly. Connect with the world through a vast range of supported languages.

Text translationVoice translationImage translation
🔧 Utilities
(38)
free with in-app purchases
13
Chinese to Japanese Translator
Chinese to Japanese Translator
Chinese to Japanese Translator
by margaret kovatch
Free
📚 Education
(0)
14
Translator*
Translator*
Translator*
Text, Photo & Voice Translator
Free

This AI-powered app offers seamless text, image, and voice translation across over 100 languages. Translate as you type, identify objects in photos, or speak naturally for instant audio and text translations. It's designed for effortless communication in any situation.

AI-powered keyboard translationObject and text recognition from imagesReal-time voice translation with AI
📊 Productivity
(2.8K)
subscription
15
Translator - Voice & Text
Translator - Voice & Text
Translator - Voice & Text
Translate Speech & Photo
Free

Instantly translate text, speech, and images across over 100 languages. Features advanced OCR for photo translation and automatic language detection. Supports offline translation and saving history.

Voice translatorTranslate using cameraTranslate from gallery images
🔍 Reference
(2.4K)
free with in-app purchases
16
Translator - Translate Box
Translator - Translate Box
Translator - Translate Box
Translate Voice, Photo & Text
Free

Instantly translate text, voice, and photos using multiple leading translation engines. Enjoy an ad-free experience and unlimited translation length with a premium subscription.

Translate photosTranslate voiceTranslate text
🔍 Reference
(8.4K)
free with in-app purchases
17
Translate App : AI Translator
Translate App : AI Translator
Translate App : AI Translator
Translate Text, Photo & Voice
Free

Break language barriers with instant text, voice, and photo translations in over 100 languages. Features an AI tutor to help you learn and practice conversations, grammar, and vocabulary. Save phrases and review your translation history to build confidence.

Text translation (100+ languages)Voice translation with natural pronunciationCamera translation for signs and documents
🔧 Utilities
(26)
freemium
18
AI Translator: Text & Audio
AI Translator: Text & Audio
AI Translator: Text & Audio
All language translator
Free
📊 Productivity
(2)
19
Voice Translator - Scan & Text
Voice Translator - Scan & Text
Voice Translator - Scan & Text
Photo Translator,Camera,Audio
Free

Translate text, conversations, and images across numerous languages. Features include quick search, instant proofreading, and AI-powered camera translation. Save your translation history and chat with friends in any language.

Text translation for all languagesAI camera translationQuick search across apps
📊 Productivity
(11)
free with in-app purchases
20
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
(804)
free with in-app purchases

FAQ about Text Translator Japanese

What are the best text translator japanese apps for iPhone?
Translator Guru: Voice & Text tops our text translator japanese apps ranking as of August 2026, with a 4.6-star average from 54K App Store ratings, and it's free to download.
Yes — 20 of the top text translator japanese apps we rank are free to download, including Translator Guru: Voice & Text and Naver Papago - AI Translator.
Translator Guru: Voice & Text shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 241+ text translator japanese apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Translator Guru transforms your phone into a live translation device. It allows you to translate text, speak conversations, and even use your camera to translate signs and menus in over 100 languages, breaking down communication barriers.
Key features include translations in over 100 languages, a translator keyboard for all messengers, voice-to-voice conversations, camera translation for text on signs and menus, dictionaries, a phrasebook, and personalization options like favorites and history.