Best Japanese Keyboard Romaji Apps & Games

249+ iOS apps & games curated and reviewed

3.9 avg rating
17 free apps & games
Updated September 2026

From beginner-friendly picks to power-user tools, our japanese keyboard romaji list covers 249+ iPhone apps and games updated through September 2026. Compare ratings, prices, and screenshots in one place.

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

#AppPriceRatingAdsIn-App PurchasesUpdated
1Japanese Keyboard - Japan TextJapanese Keyboard - Japan TextFree3.3★ (29)YesYesSep 2026
2Japanese Keyboard & TranslatorJapanese Keyboard & TranslatorFree4.7★ (3)NoYesSep 2026
3Japanese KeyboardJapanese KeyboardFree3.0★ (25)NoNoAug 2026
4Japanese Keyboard & TranslatorJapanese Keyboard & TranslatorFree4.6★ (7)YesNoSep 2026
5Japanese Keyboard : TranslatorJapanese Keyboard : TranslatorFree1.8★ (5)YesYesJul 2026
6Roma-ji Robo.Roma-ji Robo.FreeYesNoAug 2026
7KaimojiKaimojiFree5.0★ (3)NoYesSep 2026
8Japanese Keyboard - TranslatorJapanese Keyboard - TranslatorFree3.5★ (211)YesYesSep 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
3.3(29 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 & Translator#2

Japanese Keyboard & Translator by Muhammad Asad Arman

Type Japanese with ease
Strong Contender
🔧 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 September 2026, with a 3.3-star average from 29 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 & Translator.
Japanese Keyboard - Japan Text shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 249+ japanese keyboard romaji apps & games on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
The short name for Japanese Keyboard - Japan Text is Japanese Keyboard.
Japanese Keyboard was last updated on October 5, 2023, with version 1.2.