Best Speak Japanese Translator Apps

243+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated August 2026

Finding the right speak japanese translator apps can be overwhelming with so many options. We've analyzed 243+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Speak Japanese Translator Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Naver Papago - AI TranslatorNaver Papago - AI TranslatorFree4.7★ (3.4K)NoNoAug 2026
2Translator : Dialogue & TextTranslator : Dialogue & TextFree5.0★ (2)NoYesAug 2026
3MTL Learn JapaneseMTL Learn JapaneseFree5.0★ (29)YesYesMay 2026
4Japanese!! Learn Kana & KanjiJapanese!! Learn Kana & KanjiFree4.8★ (22K)NoYesAug 2026
5Japanese - English TranslationJapanese - English TranslationFree4.5★ (187)YesNoAug 2026
6Translator Guru: Voice & TextTranslator Guru: Voice & TextFree4.6★ (54K)YesYesAug 2026
7Japanese Translator OfflineJapanese Translator OfflineFree4.6★ (804)YesYesAug 2026
8English to JapaneseEnglish to JapaneseFree4.0★ (2)YesYesMay 2026

Top Picks for Speak Japanese Translator

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)
Free
#65in 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
Translator : Dialogue & Text#2

Translator : Dialogue & Text by AIYOO LIMITED

Voice & Photo Translation
Strong Contender
📊 Productivity
5.0(2 ratings)
FreeIn-App Purchases
Translator : Dialogue & Text screenshot 1
Translator : Dialogue & Text screenshot 2
Translator : Dialogue & Text screenshot 3
Translator : Dialogue & Text screenshot 4
Translator : Dialogue & Text screenshot 5
Translator : Dialogue & Text screenshot 6

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.

MTL Learn Japanese#3

MTL Learn Japanese by Meta Language Pro SRL

Learn to speak Japanese today
Worth Considering
📚 Education
5.0(29 ratings)
FreeAdsIn-App Purchases
MTL Learn Japanese screenshot 1
MTL Learn Japanese screenshot 2
MTL Learn Japanese screenshot 3
MTL Learn Japanese screenshot 4
MTL Learn Japanese screenshot 5

Master Japanese with this user-friendly app, designed for learners of all levels. Access high-quality translations and create personalized study lists. Ideal for travel preparation, this app works offline.

More Speak Japanese Translator apps to explore

4
Japanese!! Learn Kana & Kanji
Japanese!! Learn Kana & Kanji
Japanese!! Learn Kana & Kanji
Hiragana, Katakana & Grammar
Free

Master Japanese writing with comprehensive lessons for Hiragana and Katakana. Build vocabulary and grammar skills through engaging quizzes and spaced repetition. Practice reading and writing with audio pronunciation, all offline.

Hiragana and Katakana writing lessonsVocabulary and grammar lessonsSpaced repetition review quizzes
📚 Education
(22K)
free with in-app purchases
5
Japanese - English Translation
Japanese - English Translation
Japanese - English Translation
Photo, Voice & Text Translator
Free

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.

Camera TranslationDetect text from imagesVoice Translation
📊 Productivity
(187)
ad-supported
6
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
7
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
8
English to Japanese
English to Japanese
English to Japanese
by margaret kovatch
Free

This application translates words between English and Japanese with a single touch. It's designed for learners of all ages, from schoolchildren to travelers, to help them overcome language barriers and communicate more confidently.

One-touch translationEnglish to Japanese dictionaryIntuitive interface
📚 Education
(2)
free with in-app purchases
9
Japanese to Indonesian
Japanese to Indonesian
Japanese to Indonesian
Translator
Free
📚 Education
(0)
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
Japanese Translator Offline!
Japanese Translator Offline!
Japanese Translator Offline!
英語日本語訳 English Japanese Kanji
Free
📊 Productivity
(0)
12
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
13
Japanese Dictionary +
Japanese Dictionary +
Japanese Dictionary +
Translator to learn English
Free

This app offers a comprehensive bilingual dictionary for English and Japanese, with translation capabilities for words and phrases. It supports offline use for over 350,000 entries, including pronunciation and text scanning from images. Gamified learning tools and vocabulary builders are included to aid language acquisition.

Bilingual English-Japanese dictionaryOffline translation for words and phrasesImage text scanning
📚 Education
(223)
free with in-app purchases
14
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
15
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
16
SpeakEasy Japanese Phrasebook
SpeakEasy Japanese Phrasebook
SpeakEasy Japanese Phrasebook
Translator, Audio, Offline
Free
$3.99 | 100% OFF

This phrasebook helps English speakers learn essential Japanese for travel. It offers over 1,000 phrases with phonetic translations and native speaker audio. Practice with flashcards and use the built-in translator for quick communication.

1,000+ essential travel phrasesPhonetic translations and native audioFlashcards for practice
✈️ Travel
(57)
free with in-app purchases
17
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
18
Speak Japanese Language Easily
Speak Japanese Language Easily
Speak Japanese Language Easily
Learn Japanese from English
Free

Master Japanese with a comprehensive learning tool. It offers over 700 phrases with native audio, organized into 18 categories. Features include bookmarking, quick search, and offline access for convenient study.

18 learning categories700+ English-to-Japanese sentencesNative audio pronunciation
📚 Education
(3)
free with in-app purchases
19
Translate English Japanese
Translate English Japanese
Translate English Japanese
English to Ja & Japanese to En
Free

Translate text between English and Japanese in either direction. This reference tool provides quick translations for language learners and travelers.

English to Japanese translationJapanese to English translationText translation
🔍 Reference
(2)
ad-supported
20
Chinese to Japanese Translator
Chinese to Japanese Translator
Chinese to Japanese Translator
by margaret kovatch
Free
📚 Education
(0)

FAQ about Speak Japanese Translator

What are the best speak japanese translator apps for iPhone?
Naver Papago - AI Translator tops our speak japanese translator apps ranking as of August 2026, with a 4.7-star average from 3.4K App Store ratings, and it's free to download.
Yes — 20 of the top speak japanese translator apps we rank are free to download, including Naver Papago - AI Translator and Translator : Dialogue & Text.
Naver Papago - AI Translator has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 243+ speak japanese translator apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Naver Papago is an AI-powered translation application that supports 14 languages. It can translate text, voice, images, and entire websites, making it useful for travel, business, and language study.
Key features include real-time text translation, image translation by taking pictures, voice translation for spoken words, offline translation capabilities, conversation mode for one-on-one dialogues, handwriting translation, and website translation by entering a URL.