Best Japanese Keyboard Romaji Apps & Games

247+ iOS apps & games curated and reviewed

4.3 avg rating
17 free apps & games
Updated October 2026

From beginner-friendly picks to power-user tools, our japanese keyboard romaji list covers 247+ iPhone apps and games updated through October 2026. Compare ratings, prices, and screenshots in one place.

Compare top Japanese Keyboard Romaji Apps & Games (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Japanese Keyboard - Japan TextJapanese Keyboard - Japan TextFree3.5★ (32)YesYesOct 2026
2Japanese KeyboardJapanese KeyboardFree3.0★ (25)NoNoOct 2026
3Japanese Keyboard & TranslatorJapanese Keyboard & TranslatorFree4.7★ (3)NoYesOct 2026
4Japanese Keyboard & TranslatorJapanese Keyboard & TranslatorFree3.9★ (28)YesNoOct 2026
5Japanese Keyboard TrainerJapanese Keyboard TrainerFree5.0★ (1)NoYesOct 2026
6Romaji: Japanese ReadingsRomaji: Japanese ReadingsFree5.0★ (1)NoNoOct 2026
7Roma-ji Robo.Roma-ji Robo.Free—YesNoAug 2026
8Japanese Keyboard - TranslatorJapanese Keyboard - TranslatorFree3.5★ (221)YesYesOct 2026

Top Picks for Japanese Keyboard Romaji

Japanese Keyboard - Japan Text#1

Japanese Keyboard - Japan Text by Bhavik Savaliya

Japanese Input Keyboard
Editor's Choice
🔧 Utilities
3.5(32 ratings)
FreeAdsIn-App Purchases
Japanese Keyboard - Japan Text screenshot 1
Japanese Keyboard - Japan Text screenshot 2
Japanese Keyboard - Japan Text screenshot 3
Japanese Keyboard - Japan Text screenshot 4
Japanese Keyboard - Japan Text screenshot 5
Japanese Keyboard - Japan Text screenshot 6

Type messages, stories, and emails in Japanese with this customizable keyboard. Choose from beautiful themes, set your own photos as backgrounds, and access over 500 emojis and a Japanese dictionary for spell check. Share Japanese words easily across social networks.

Japanese Keyboard#2

Japanese Keyboard by Christian Rusche

Keyboard and dictionary in one
Strong Contender
🔍 Reference
3.0(25 ratings)
Free
Japanese Keyboard screenshot 1
Japanese Keyboard screenshot 2
Japanese Keyboard screenshot 3
Japanese Keyboard screenshot 4

Type English words to instantly see Japanese text suggestions directly on your keyboard. This offline tool also allows you to look up Kanjis and write Hiragana/Katakana without switching apps.

Japanese Keyboard & Translator#3

Japanese Keyboard & Translator by Muhammad Asad Arman

Type Japanese with ease
Worth Considering
🔧 Utilities
4.7(3 ratings)
FreeIn-App Purchases
Japanese Keyboard & Translator screenshot 1
Japanese Keyboard & Translator screenshot 2
Japanese Keyboard & Translator screenshot 3
Japanese Keyboard & Translator screenshot 4

This utility app provides an English to Japanese keyboard for faster typing and includes a translator for Japanese to English voice conversations. It offers a phonetic transliteration, eliminating the need to learn a Japanese keypad layout, and works across all your installed applications.

More Japanese Keyboard Romaji apps to explore

FAQ about Japanese Keyboard Romaji

What are the best japanese keyboard romaji apps & games for iPhone?
Japanese Keyboard - Japan Text tops our japanese keyboard romaji apps & games ranking as of October 2026, with a 3.5-star average from 32 App Store ratings, and it's free to download.
Yes — 17 of the top japanese keyboard romaji apps & games we rank are free to download, including Japanese Keyboard - Japan Text and Japanese Keyboard.
Japanese Keyboard - Japan Text shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 247+ japanese keyboard romaji apps & games on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.