国語辞典・英和辞典・和英辞典 一発表示辞書アプリ Android
国語辞典・英和辞典・和英辞典 一発表示辞書アプリ gets 100+ downloads a day worldwide (AppInsider estimate, September 2026, rounded down to a band).
国語辞典・英和辞典・和英辞典 一発表示辞書アプリ is #82 in Education Free on Google Play in Japan and charting in 1 of 15 countries we track.
Updated 27 Sep 2026 · rankings refresh through the day
DeveloperStudySwitch, Inc.
CategoryEducation
PriceFree
Released
Installs1M+
Rating★ 4.0 (3.7k)
Updated
Content ratingTeen
Rating
4.0 ★
3.7k ratings
Measured
Best rank now
#82
Education FreeMeasured
国語辞典・英和辞典・和英辞典 一発表示辞書アプリ on Google Play
App details
App ID
jp.co.studyswitch.dictionaryippatsu
Publisher
StudySwitch, Inc.
Content rating
Teen
国語辞典・英和辞典・和英辞典 一発表示辞書アプリ downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Google Play shows an exact lifetime install count; downloads per day are its daily change (measured). When Play hasn't refreshed the count, they come from new ratings and Top Free chart positions. Confidence is the chance the real number is within half to double ours.
Where 国語辞典・英和辞典・和英辞典 一発表示辞書アプリ's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
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.
In-app revenue
Worldwide, what users spend in 国語辞典・英和辞典・和英辞典 一発表示辞書アプリ before Apple and Google take their fee.
How this is calculated
Not on any Top Grossing chart: monthly active users × spend per user for its category, measured on the charted apps nearest the bottom of the charts.
Business model: In-app purchase-led
How 国語辞典・英和辞典・和英辞典 一発表示辞書アプリ makes money: subscriptions, one-off purchases and ads.
In-app purchasesAds
One-off purchases
/mo
of revenue
Ads
/mo
of revenue
Where it ranks on Google Play
Every top 200 chart it appears in across 15 countries.
| Country | Charts | Rank |
|---|---|---|
| Japan | EducationFree | #82 |
Apps near 国語辞典・英和辞典・和英辞典 一発表示辞書アプリ on the chart
Education Free, around #82.
Ratings
Google Play, worldwide.
Rating
4.0 ★
3.7k ratings
Measured
Ratings
3.7k
Measured
Written reviews
4
Measured
About 国語辞典・英和辞典・和英辞典 一発表示辞書アプリ
Simply type part of the word to instantly display its meaning and pronunciation!
It also supports synonyms, example sentences, and web searches for more detailed information.
This is a convenient free dictionary app that uses both a Japanese dictionary and an English-Japanese dictionary.
Meaning data is independently written and continuously added.
Currently, it contains meanings for approximately 70,000 words in the Japanese dictionary and approximately 40,000 words in the English dictionary.
Other words are also supported via web search.
Furthermore, it offers a wealth of convenient free features!
• Quick reference chart for "Gregorian calendar ⇔ Japanese calendar ⇔ Age ⇔ Chinese zodiac"
• Calendar showing "Rokuyo (six-day cycle) and lunar phase" at a glance
• Easy AI-powered "Snap-to-Understand Camera" feature!
This app, "Japanese Dictionary/English-Japanese Dictionary Instant Display Dictionary," displays advertisements within the app.
If you are bothered by the ads displayed when the app starts, we apologize, but please consider the "Premium Plan," which is a paid service.
This plan allows for quick startup without ads and access to more AI features.
Terms of Use: https://apps.studyswitch.co.jp/terms_of_use.html
Please take advantage of our convenient, free dictionary app, "One-Click Display Dictionary for Japanese and English-Japanese Dictionary"!
It also supports synonyms, example sentences, and web searches for more detailed information.
This is a convenient free dictionary app that uses both a Japanese dictionary and an English-Japanese dictionary.
Meaning data is independently written and continuously added.
Currently, it contains meanings for approximately 70,000 words in the Japanese dictionary and approximately 40,000 words in the English dictionary.
Other words are also supported via web search.
Furthermore, it offers a wealth of convenient free features!
• Quick reference chart for "Gregorian calendar ⇔ Japanese calendar ⇔ Age ⇔ Chinese zodiac"
• Calendar showing "Rokuyo (six-day cycle) and lunar phase" at a glance
• Easy AI-powered "Snap-to-Understand Camera" feature!
This app, "Japanese Dictionary/English-Japanese Dictionary Instant Display Dictionary," displays advertisements within the app.
If you are bothered by the ads displayed when the app starts, we apologize, but please consider the "Premium Plan," which is a paid service.
This plan allows for quick startup without ads and access to more AI features.
Terms of Use: https://apps.studyswitch.co.jp/terms_of_use.html
Please take advantage of our convenient, free dictionary app, "One-Click Display Dictionary for Japanese and English-Japanese Dictionary"!
What's new in 3.55.2
たくさんの応援レビューありがとうございます！とても嬉しいです！
今回のアップデートでは本アプリの内部システムの一部を最新化しました。
これからも人気の無料辞書アプリ「国語・英語 一発表示辞書」を宜しくお願いいたします！
今回のアップデートでは本アプリの内部システムの一部を最新化しました。
これからも人気の無料辞書アプリ「国語・英語 一発表示辞書」を宜しくお願いいたします！