AppBrain
AppBrain
  • Apps
  • Apps being viewed right now Trending apps today Most popular apps All-time most installed apps Top rated apps iPhone and iPad apps
  • Intelligence ▾
    Intelligence overview → Track any Android app or your whole market
    Track & analyze
    Keyword Tracker & OptimizerTrack & improve Play rankings App Performance ReportOne-off PDF for any app StatisticsFree Android & Play market stats
    Promote your app
    Featured Apps App Links
  • Intelligence
  • Pricing
  • Dashboard
  • Sign up
  • Log in
App Store Apps > Reference > Kanji Dictionary OL
Kanji Dictionary OL icon

Kanji Dictionary OL

by Ryuho Yokoyama · Reference · Free
On the App Store since July 2025 · Data updated 2026-10-31

Kanji Dictionary OL is made and published by Ryuho Yokoyama. AppBrain is an independent app data site and isn't affiliated with Ryuho Yokoyama. The app name, icon, screenshots and description belong to Ryuho Yokoyama and are shown as published on the App Store.

AppBrain's verdict

Last updated
October 27, 2026
Size
131.3 MB
Official page on the App Store

User feedback

Ratings and reviews on the App Store

Comments on Kanji Dictionary OL for iOS

We don't have enough comments to show example comments. Please check back later.

Store listing

By Ryuho Yokoyama, from the App Store
Kanji Dictionary OL Screenshot 1 of 2
Kanji Dictionary OL Screenshot 2 of 2
Screenshots by Ryuho Yokoyama, from the the App Store listing
Description by Ryuho Yokoyama Written by the developer, not by AppBrain. Click to read.
部首の字形の中に口厂一(クカンイチ)という形状の有無をもとに以下のように部首を7種類(丨一厂口日目田)に分類。
[口厂一判定]
口が     有る(1個  口、
2個  日、
3個  目、
4個以上 田 )
口は  無いが厂が有る(  厂 )  
口も厂も無いが一が有る(    一、
   無い 丨 )
従来の部首索引は画数順に17分類されて
いますが、同じ画数の部首間の関係は、
画数が同じと言う共通点はありますが、
意味的にも形状的にも何の共通性もなく
また複雑な部首形状の場合数え間違いや
数えるにも時間がかかります。
それで提案する新部首索引においては、
部首形状に 口厂一 という抽象的な形状
(ここではこれを部品と呼ぶ)の有無を
もって 部首を 丨一厂口日目田 の7部品
に分類する。これだと同一部品間の部首
間の関係は、形状的に共通点があると
ともに 部首形状の複雑さにかかわらず
分類に関わる時間は、一定でしかも
短時間(瞬時)で済みます。
なお、以前作成した漢字辞典アプリは、
上記のように 部首を 丨一厂口日目田
の7部品に分類するものでしたが 今回は
漢字の部首を除いた部分(以下、便宜上
「つくり」と表記) についても 口厂一
という抽象的な形状の有無をもって
つくりを 丨一厂口日目田 の7部品に
分類する ということを行いました。

It classifies radicals into seven types (丨一厂口日目田) based on the presence or absence of the 口厂一 (kukanichi) shape in the radical's character form.
[口厂一 criteria]
There is 口 ( 1 口,
2 日,
3 目,
4 or more 田 )
There is no 口 but there is a 厂 ( 厂 )
There is no 口 and no 厂 but there is a
一 ( 一,
no 丨 )
Conventional radical indexes are divided into 17 categories based on stroke count; however, while radicals with the same stroke count share that commonality, they have no commonality in terms of meaning or shape. Furthermore, in the case of complex radical shapes, it is easy to miscount them, and counting them takes time. Therefore, in the proposed new radical index, radicals are classified into seven components 丨一厂口日目田 based on the presence or absence of abstract shapes (referred to here as “components”) such as 口厂一. With this system, radicals sharing the same component have commonalities in shape, and regardless of the complexity of the radical’s form, the time required for classification remains constant and is completed in an instant.
Note that while the kanji dictionary app I created previously classified radicals into the seven components 丨一厂口日目田 as described above, this time I have also classified the parts of kanji excluding the radicals (hereinafter referred to as “tsukuri(components)” for convenience) into the same seven components 丨一厂口日目田 based on the presence or absence of the abstract shapes 口厂一.
Official page on the App Store

Safety and technology

Found in the app by AppBrain
Price
Free
App size
131.3 MB
Content rating
Everyone

Technologies used by Kanji Dictionary OL

Releases

Updates seen on the App Store
Version
2.0
Launched
July 2025

No changelog data

Alternatives

Similar apps and more from Ryuho Yokoyama

Alternatives to Kanji Dictionary OL

究極漢字検索 icon 究極漢字検索
RR Aware Studio
0.0
Free
漢検まいにち - 漢字検定対策アプリ icon 漢検まいにち - 漢字検定対策アプリ
RaynearSoft LLC
0.0
Free
はよべんきょうしろ・暗算練習 icon はよべんきょうしろ・暗算練習
Mao Nakamura
0.0
Free
サクッと国語(中学受験対策)1問1答【サクトレ】 icon サクッと国語(中学受験対策)1問1答【サクトレ】
DECRYPTION, CO., LTD.
0.0
Free
毎日漢字チャレンジ  |  語彙力UP icon 毎日漢字チャレンジ | 語彙力UP
Minato Apps
0.0
Free
Kanji Handwriting Trainer icon Kanji Handwriting Trainer
Junpei Shimotsu
0.0
Free
習熟!中学受験公民 icon 習熟!中学受験公民
Motoki Takata
0.0
Free
読むとく漢字アプリ icon 読むとく漢字アプリ
Rikyu.K.K.
0.0
Free

Rankings

App Store top charts

App Store Rankings for Kanji Dictionary OL

This app is not ranked

About the app and developer

About Kanji Dictionary OL

Kanji Dictionary OL is a reference app developed by Ryuho Yokoyama.

User Ratings

The app has no ratings yet.

App Information

Kanji Dictionary OL is freely available from the App Store. The app size is 131.29 MB. The latest version available is 2.0. The last update was on October 27, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on the App Store since July 2025.

Developer information for Ryuho Yokoyama

Ryuho Yokoyama

Address:

Share Kanji Dictionary OL

Top new apps Apps other people are watching Today's trending apps Popular Reference Apps Price drops on Google Play
究極漢字検索 icon 究極漢字検索
漢検まいにち - 漢字検定対策アプリ icon 漢検まいにち - 漢字検定対策アプリ
はよべんきょうしろ・暗算練習 icon はよべんきょうしろ・暗算練習
サクッと国語(中学受験対策)1問1答【サクトレ】 icon サクッと国語(中学受験対策)1問1答【サクトレ】
毎日漢字チャレンジ  |  語彙力UP icon 毎日漢字チャレンジ | 語彙力UP
Kanji Handwriting Trainer icon Kanji Handwriting Trainer
習熟!中学受験公民 icon 習熟!中学受験公民
読むとく漢字アプリ icon 読むとく漢字アプリ
Overview Alternatives Reviews Rankings Technology
AppBrain Intelligence premium content

Subscribe now to get full and unlimited access to AppBrain Intelligence. You'll have access to:

  • App Intelligence dashboard (performance timeline, competitor comparison, country rankings, insight cards)
  • Detailed ranking data per app
  • Full timeline per developer
  • Device market shares data per country
  • Unlimited keyword tracking
1 Month

$75/mo
(billed every month)

SAVE 0%
Subscribe
3 Months

$65/mo
($195 billed every 3 months)

SAVE 13%
Subscribe
1 Year

$57.50/mo
($690 billed every year)

SAVE 23%
Subscribe
Each subscription will automatically renew 3 days before the expiration date for the same time period. Subscriptions can be cancelled at any time before the renewal.

AppBrain is an app data site, we track rankings, ratings, installs for all apps and games on Google Play and the App Store. AppBrain doesn't host app files or APKs, all install links go directly to the official store. All trademarks are owned by their respective owners.

More apps

  • Top Android apps being viewed
  • View Screw Hero
  • View KissNovel - Read Romance
  • Nightstand: Stories That Reply

App statistics

  • Android statistics
  • Google Play Developer stats
  • Trending Android Apps
  • Trending iOS apps
  • Top popular Apps
  • Buy the best Android phone
  • Buy & sell app businesses

About AppBrain

  • Contact
  • Privacy
  • Documentation
  • DMCA takedowns
  • Blog
  • Tips to improve your Android promotional campaign
© 2010-2026 - AppBrain