Best Japanese Keyboard Apps

248+ iOS apps curated and reviewed

4.1 avg rating
19 free apps
Updated October 2026

From beginner-friendly picks to power-user tools, our japanese keyboard list covers 248+ iPhone apps updated through October 2026. Compare ratings, prices, and screenshots in one place.

Compare top Japanese Keyboard Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Japanese Keyboard & TranslatorJapanese Keyboard & TranslatorFree3.9★ (28)YesNoOct 2026
2Japanese KeyboardJapanese KeyboardFree3.0★ (25)NoNoAug 2026
3Japanese Keyboard - TranslatorJapanese Keyboard - TranslatorFree3.5★ (221)YesYesOct 2026
4SimejiSimejiFree4.6★ (1.2K)YesYesOct 2026
5Japanese Keyboard - Japan TextJapanese Keyboard - Japan TextFree3.3★ (29)YesYesOct 2026
6Hiragana Table KeyboardHiragana Table KeyboardFree3.3★ (8)NoNoOct 2026
7Japanese!! Learn Kana & KanjiJapanese!! Learn Kana & KanjiFree4.8★ (23K)NoYesOct 2026
8Japanese Keyboard TrainerJapanese Keyboard TrainerFree5.0★ (1)NoYesOct 2026

Top Picks for Japanese Keyboard

Japanese Keyboard & Translator#1

Japanese Keyboard & Translator by Trupti Parsaniya

English to Japanese Translator
Editor's Choice
🔧 Utilities
3.9(28 ratings)
FreeAds
Japanese Keyboard & Translator screenshot 1
Japanese Keyboard & Translator screenshot 2
Japanese Keyboard & Translator screenshot 3
Japanese Keyboard & Translator screenshot 4
Japanese Keyboard & Translator screenshot 5
Japanese Keyboard & Translator screenshot 6

This app provides a dedicated Japanese keyboard for efficient typing and an integrated translator to bridge language gaps. Customize your typing experience with themes, background images, and sound feedback. Access translations and typing features across any application.

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 Piyush Parsaniya

Japanese Keyboard & Translator
Worth Considering
🔧 Utilities
3.5😞(221 ratings)
FreeAdsIn-App Purchases
Japanese Keyboard - Translator screenshot 1
Japanese Keyboard - Translator screenshot 2
Japanese Keyboard - Translator screenshot 3
Japanese Keyboard - Translator screenshot 4
Japanese Keyboard - Translator screenshot 5
Japanese Keyboard - Translator screenshot 6

Write and translate messages, posts, and emails in Japanese. This app offers an intuitive keyboard with word suggestions and the ability to translate Japanese to numerous other languages, including Indian and international ones. Customize text color and access emojis.

What We Love

  • 👍 Very useful for Japanese
  • 👍 Convenient language switching
  • 👍 Helps with missing characters
  • 👍 Works as expected
  • 👍 Good for learning Japanese

Room to Improve

  • 🐛 Missing many characters/letters
  • 🐛 Keyboard layout issues
  • 🐛 Slow performance
  • 🐛 Excessive ads
  • 🐛 Translation not working
  • 🐛 Lacks dakuten/handakuten
  • 🐛 Not intuitive
  • 🐛 Cannot set as default keyboard
  • 🐛 Incomplete alphabet

More Japanese Keyboard apps to explore

FAQ about Japanese Keyboard

What are the best japanese keyboard apps for iPhone?
Japanese Keyboard & Translator tops our japanese keyboard apps ranking as of October 2026, with a 3.9-star average from 28 App Store ratings, and it's free to download.
Yes — 19 of the top japanese keyboard apps we rank are free to download, including Japanese Keyboard & Translator and Japanese Keyboard.
Japanese Keyboard & Translator shows ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 248+ japanese keyboard apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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