Kanachan: Japanese Keyboard

Kanachan: Japanese Keyboard

Every kana always on screen

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Free
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Details

  • Released
  • Updated
  • February 25, 2026
  • September 9, 2026

Features

Kanachan: Japanese Keyboard screenshot #1 for iPhone
Kanachan: Japanese Keyboard screenshot #2 for iPhone
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About

Kanachan is a Japanese keyboard where every kana is printed on a key and stays where you left it. If you are learning Japanese, the standard iPhone keyboard asks you to memorise something you cannot see: on a flick keyboard each key hides four more kana in four directions, and you only find out which is which by holding the key down. Kanachan takes the opposite approach. Every kana has its own key, visible at all times. There is no hidden rule to learn — if you can read the kana, you can find it. The layout is the JIS kana layout, the same arrangement used on Japanese computer keyboards. You do not need to know it in advance: every key is labelled. ▼ EVERY KANA ON SCREEN - All the kana laid out as keys, with nothing hidden behind a swipe direction - Katakana, dakuten and handakuten, and small kana from the same layout - Type at the speed you can read, not at the speed you can recall a gesture ▼ KANJI CONVERSION, ENTIRELY ON YOUR DEVICE - A 100,000-word dictionary built into the app - Context-aware candidates, compound words, and verb and adjective conjugations - No network connection is used to convert anything ▼ IT LEARNS FROM YOU - Words you choose move up the candidate list - You can reset the learning data whenever you want ▼ YOUR OWN DICTIONARY - Add names, technical terms and anything else you type often ▼ PRIVACY Conversion does not require Full Access. Kanachan converts by reading a dictionary file stored inside the app, so you can leave Full Access switched off and still type and convert normally. Full Access is only needed if you want the keyboard to remember the words you pick and to use your own dictionary. Both of those write to a database on your iPhone. Full Access is an iOS permission to write to storage on your own device — it is not permission to send data off the device, and Kanachan never sends what you type anywhere. ▼ FREE TRIAL, THEN A ONE-TIME PURCHASE Everything is free for 30 days after you install the app. After that, the free version keeps working with a 5,000-word dictionary and up to 500 user dictionary entries. Premium unlocks the full 100,000-word dictionary, compound word generation and an unlimited user dictionary. It is a one-time purchase, not a subscription: you pay once and keep it. The App Store shows the price in your local currency (¥1,480 in Japan). ▼ WHO IT IS FOR - People learning Japanese who can read kana but would rather not memorise flick gestures - Anyone who already types Japanese with a kana layout on a computer - Anyone who wants a keyboard that works without a network connection ▼ REQUIREMENTS iOS 17.0 or later. iPhone and iPad. ▼ SUPPORT If you have a question or a request, please get in touch from the settings screen in the app.
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What's New in Kanachan

1.4.0

September 9, 2026

What's new in 1.4.0 KEYBOARD FREEZE FIX - Fixed an issue where the keyboard could stay blank and unresponsive until you switched to another keyboard. It was caused by the keyboard quitting unexpectedly at the moment the host app changed the document you were typing into. - Unexpected keyboard shutdowns are now recorded in the diagnostic information. If the problem happens, sending us that record lets us pinpoint the cause. - Adjusted the memory levels at which dictionaries are released. The previous levels were too high, so iOS could shut the keyboard down before the safeguards had a chance to act. SIX LANGUAGES - The app and keyboard are now available in English, French, Spanish, Korean, and Traditional Chinese as well as Japanese. A language selected for the app takes priority; otherwise, they follow your device language. - Japanese conversion and the dictionary are unchanged. DISPLAY FIXES - Settings > General > Keyboard > Keyboards showed the internal name of the extension. It now reads "Kanachan". - Fixed an issue where the version shown on the About screen did not match the installed version. - Fixed an issue where Full Access could continue to appear enabled based solely on an old write record. The screen now shows the last write time and explains how to check again when the status cannot be determined. CLEARER DIAGNOSTICS - The diagnostics screen was filled with routine records, which buried the problems that matter. It now shows problems and a short summary by default, with an option to show the latest 40 detailed records. Copied diagnostics now include the same record categories selected on screen. - Memory warnings and dictionary initialization failures are now recorded. - Copied diagnostics use your device's time zone.

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In-App Purchases

$9.99

プレミアム版

100,000語辞書、無制限ユーザー辞書、複合語生成機能

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