Comprehensive Viet-Japan Dict.
CJKI越日大辞典
Comprehensive Viet-Japan Dict. is #146 in Reference Paid in Japan and charting in 1 of 24 countries we track.
Updated 27 Sep 2026 · rankings refresh through the day
DeveloperCJKI
CategoryReference
Price1,300 JPY
Released
Rating★ 4.3 (7)
Version2.0.1
Age rating4+
First seen by us
26 Sep 2026
Installs (est.)100+ worldwide
Rating
4.3 ★
7 ratings
Measured
Best rank now
#146
Measured
Comprehensive Viet-Japan Dict. on the App Store
App details
App ID
1626253365
Publisher
CJKI
Content rating
4+
Comprehensive Viet-Japan Dict. downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. iPhone downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 24 countries.
| Country | Charts | Rank |
|---|---|---|
| ReferencePaid | #146 |
Apps near Comprehensive Viet-Japan Dict. on the chart
Reference Paid, around #146.
Ratings
App Store, worldwide.
Rating
4.3 ★
7 ratings
Measured
Ratings
7
Measured
About Comprehensive Viet-Japan Dict.
This Comprehensive CJKI Vietnamese-Japanese Dictionary, which covers general vocabulary, technical terms, and proper nouns, is a greatly expanded version of the CJKI Vietnamese-Japanese Dictionary first released over 10 years ago.
Containing over 160,000 entries -- more than five times the number in the original dictionary -- this comprehensive dictionary is ideally suited for advanced learners or those who need to use Vietnamese for work or business, such as Vietnamese-to-Japanese translators In addition, the structure of entries was reexamined and subdivided in order to better help convey the meaning of each word. Lastly, much effort has gone into incorporating as many technical terms as possible, making this ideal for translators. These technical terms cover over 30 distinct fields, including medicine, finance, engineering, sports, and many more.
This dictionary is a collaborative effort between The CJK Dictionary Institute, Inc. and Yutaka Inoue, chief editor of TỪ ĐIỂN ĐIỆN TỬ TỔNG HỢP IN LẦN THỨ 2 (越日・日越総合電子辞典 第二版), who is continually working on bringing the dictionary up to date and expanding it.
DISTINCTIVE FEATURES
* Contains over 160,000 Vietnamese entries
* Numerous examples show how Vietnamese words are used in context
* Synonyms and antonyms further clarify word meanings
* The Chinese characters are given for Sino-Vietnamese compounds
* Reverse index for finding vietnamese from Japanese keyword
* Designed for the convenience of both Vietnamese and Japanese users
* No Internet connection required
* History and Bookmarks
* Clean, easy to use interfaces in Vietnamese, Japanese and English
ABOUT CJKI
The CJK Dictionary Institute is directed by Jack Halpern, editor of the Kodansha Kanji Dictionary and The Kodansha Kanji Learner's Dictionary, now standard reference works.
Containing over 160,000 entries -- more than five times the number in the original dictionary -- this comprehensive dictionary is ideally suited for advanced learners or those who need to use Vietnamese for work or business, such as Vietnamese-to-Japanese translators In addition, the structure of entries was reexamined and subdivided in order to better help convey the meaning of each word. Lastly, much effort has gone into incorporating as many technical terms as possible, making this ideal for translators. These technical terms cover over 30 distinct fields, including medicine, finance, engineering, sports, and many more.
This dictionary is a collaborative effort between The CJK Dictionary Institute, Inc. and Yutaka Inoue, chief editor of TỪ ĐIỂN ĐIỆN TỬ TỔNG HỢP IN LẦN THỨ 2 (越日・日越総合電子辞典 第二版), who is continually working on bringing the dictionary up to date and expanding it.
DISTINCTIVE FEATURES
* Contains over 160,000 Vietnamese entries
* Numerous examples show how Vietnamese words are used in context
* Synonyms and antonyms further clarify word meanings
* The Chinese characters are given for Sino-Vietnamese compounds
* Reverse index for finding vietnamese from Japanese keyword
* Designed for the convenience of both Vietnamese and Japanese users
* No Internet connection required
* History and Bookmarks
* Clean, easy to use interfaces in Vietnamese, Japanese and English
ABOUT CJKI
The CJK Dictionary Institute is directed by Jack Halpern, editor of the Kodansha Kanji Dictionary and The Kodansha Kanji Learner's Dictionary, now standard reference works.
Latest updates
2.0.1
The new version 2 of the Comprehensive Vietnamese Japanese
Dictionary app represents a significant update on the original
app, including:
- over 160,000 new entries
- additional idioms and proverbs for both Vietnamese and Japanese
- complete review of the entire dictionary
- re-design of the interface for better ease of use