Best Japanese To Romaji Apps

250+ iOS apps curated and reviewed

3.9 avg rating
19 free apps
Updated August 2026

From beginner-friendly picks to power-user tools, our japanese to romaji list covers 250+ iPhone apps updated through August 2026. Compare ratings, prices, and screenshots in one place.

Compare top Japanese To Romaji Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Japanese to RomajiJapanese to RomajiFree3.0★ (2)NoNoMay 2026
2Yomiwa - Japanese DictionaryYomiwa - Japanese DictionaryFree4.7★ (1.1K)NoYesSep 2026
3Learn Japanese - PhrasebookLearn Japanese - PhrasebookFree4.7★ (2K)NoYesSep 2026
4Japanese Dictionary - NihongoJapanese Dictionary - NihongoFree4.8★ (1.8K)NoYesSep 2026
5Roma-ji Robo.Roma-ji Robo.FreeYesNoAug 2026
6RomajiConvertRomajiConvertFreeNoNoAug 2026
7Natural Japanese HandbookNatural Japanese HandbookFreeYesNoMay 2026
8J Song Romaji - Convert LyricsJ Song Romaji - Convert LyricsFreeYesNoAug 2026

Top Picks for Japanese To Romaji

Japanese to Romaji#1

Japanese to Romaji by Pang Chi Hung

Translate Japanese to Romaji
Editor's Choice
🔧 Utilities
3.0(2 ratings)
Free
Japanese to Romaji screenshot 1
Japanese to Romaji screenshot 2
Japanese to Romaji screenshot 3

Instantly convert Japanese text to Romaji and Hiragana. Features a speaking function to help with pronunciation and a shortcut to Google Translate for quick checks. Ideal for those learning the Japanese language.

Yomiwa - Japanese Dictionary#2

Yomiwa - Japanese Dictionary by Nomad AI OU

with Optical Recognition
Strong Contender
🔍 Reference
4.7😊(1.1K ratings)
FreeIn-App Purchases
Yomiwa - Japanese Dictionary screenshot 1
Yomiwa - Japanese Dictionary screenshot 2
Yomiwa - Japanese Dictionary screenshot 3
Yomiwa - Japanese Dictionary screenshot 4
Yomiwa - Japanese Dictionary screenshot 5
Yomiwa - Japanese Dictionary screenshot 6

This app helps you read, write, and learn Japanese with a powerful dictionary, offline OCR, and interactive flashcards. It offers advanced text analysis and a unique social feature for community support.

What We Love

  • 👍 Helpful for looking up words
  • 🚀 Excellent OCR and kanji recognition
  • 💡 Convenient features like flashcards and word lists
  • 👍 Comprehensive dictionary with good example sentences
  • 👍 Useful for reading manga and other Japanese media

Room to Improve

  • 🐛 Unreliable text recognition, especially for complex layouts
  • 🐛 Crashes and bugs reported by some users
  • 💰 Expensive premium version
Learn Japanese - Phrasebook#3

Learn Japanese - Phrasebook by Webron Software LTD

Learn, Speak Japanese Language
Worth Considering
✈️ Travel
4.7😊(2K ratings)
FreeIn-App Purchases
Learn Japanese - Phrasebook screenshot 1
Learn Japanese - Phrasebook screenshot 2
Learn Japanese - Phrasebook screenshot 3
Learn Japanese - Phrasebook screenshot 4

Learn to speak and write Japanese effectively with this easy-to-use phrasebook app. It offers essential translated phrases, native speaker audio, and vocabulary to help you communicate with locals and navigate Japan. Start with free content and unlock more for comprehensive learning.

What We Love

  • 👍 Easy to use
  • 🎉 Helpful for learning basic Japanese
  • 🔊 Clear audio pronunciation
  • 💪 Useful for travelers
  • 🤩 Great app overall

Room to Improve

  • 💰 Paid features required for more content
  • 🤔 Some translations/romanizations are inaccurate
  • 🙄 Lack of grammar/cultural explanations
  • 📱 Compatibility issues with app updates

More Japanese To Romaji apps to explore

FAQ about Japanese To Romaji

What are the best japanese to romaji apps for iPhone?
Japanese to Romaji tops our japanese to romaji apps ranking as of August 2026, with a 3.0-star average from 2 App Store ratings, and it's free to download.
Yes — 19 of the top japanese to romaji apps we rank are free to download, including Japanese to Romaji and Yomiwa - Japanese Dictionary.
Japanese to Romaji has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 250+ japanese to romaji apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Japanese to Romaji focuses on translating Japanese text into Romaji and Hiragana. It does not support other language pairs.
Yes, Japanese to Romaji includes a speaking function that helps users understand the pronunciation of translated words.