Real store listing · independent assessment pending.
5.0 ★2 ratings
—Downloads
4+Age rating
29 MBApp size
$0.99In-app purchases
About this app
Learn all 47 Prefectures of Japan: from Hokkaido to Okinawa. * names * locations on the map of Japan * capitals * flags
Choose the game mode: * Spelling quizzes (easy and hard). * Multiple-choice questions. * Time game (give as many answers as you can in 1 minute). + List of all prefectures.
The app is translated into 5 languages, including English and Japanese. So you can learn the names of the Japanese prefectures in any of them.
Preview
Real screenshots from the store listing.
Independent evidence report
Evidence and review signals
This is where the page changes from an app-store listing into an evidence report: findings, important reviews, pricing and a dated history.
What we measured
Each line is a measurement published as a measurement, never a verdict.
Each line is a measurement, published as a measurement. Where we have not looked, the line says so rather than reading as a zero.
Developer replies to reviews
Not assessed
Fewer than 50 reviews scanned — too few to state a rate
Price in the store description
States no price and billing period
Cancelling, in the store description
Does not say how to cancel
Themes reported by reviewers
Not assessed
This app's reviews have not been assessed yet
Five-star share of ratings
90% or more five-star
Arithmetic on the stores' own published rating counts. It says nothing about why the ratings fall where they do.
In the package we scanned
No package has been scanned for this app, so nothing is published about what it ships. That is an absence of evidence about the app, not a finding about it.
Graded bands · predicate set 1.4 · how these are measured
What the analysis found
App-specific findings, grouped by what each one rests on. How they are graded lives on its own page.
No review themes cleared the reporting threshold.
Assessment & version history
App changes and Appworthy events in one timeline.
What this app sells
Useful store-disclosed pricing, kept below the app listing.
Items shown2
Lowest$0.00
Highest$2.99
Remove Ads$0.00
Unlimited Hints$2.99