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世界で一番やさしい囲碁問題集 icon
APP STORE

世界で一番やさしい囲碁問題集

UNBALANCE Corporation · Games · United States store
NOT IN TOP 100 HERE
View on App Store ↗ Instagram card Google Play version →
Revenue a month, worldwide EST
$2.7K
Likely $913 to $8.2K
New ratings
Tracking
Daily counts start building from today
Rating
5.0 of 5
21 ratings in this store
Countries it ranks in
0
was 0 on Oct 15, 2026

Revenue

Estimated from the grossing charts of Oct 21, 2026 in the 53 countries we track, and ratings growth on the App Store.

EST. REVENUE / YEAR · WORLDWIDE
$32.9K
91 new ratings a month on average since launch
EST. LIFETIME DOWNLOADS
735 to 2.1K
Estimated from ratings count
WHERE ITS USERS ARE · SHARE OF RATINGS
  • Japan 6.5K ratings99%
  • United States 21 ratings0%
  • United Kingdom 9 ratings0%
  • France 3 ratings0%
  • Australia 2 ratings0%
  • Germany 2 ratings0%
  • Italy 2 ratings0%
  • Canada 1 ratings0%
HOW SURE ARE WE
Not in any grossing chart, so this comes from ratings growth (91 new ratings a month on average since launch): revenue grows with new ratings, more slowly for apps that collect ratings fast. Tested on 418 apps with verified revenue: typically off by about 2 times, and big earners tend to come out low. Countries we don't track (and Google Play in China, which doesn't exist) aren't included, and neither are ads or web payments. Gross revenue before store fees.
RATINGS
21
AVG RATING
4.95
PRICE
Free
AGE
6.0y
LAST UPDATE
65d ago
VERSION
1.0.7
SIZE
114 MB
AGE RATING
4+

Last 29 days

From our daily snapshots of every grossing chart.

DAYS IN A GROSSING CHART
4 / 29
COUNTRIES NOW
1 (was 0)
EST. REVENUE A MONTH, DAILY · BOTH STORES EST
Show daily values
Sep 24, 2026not in a grossing chart
Sep 25, 2026not in a grossing chart
Sep 26, 2026not in a grossing chart
Sep 27, 2026not in a grossing chart
Sep 28, 2026not in a grossing chart
Sep 29, 2026not in a grossing chart
Sep 30, 2026not in a grossing chart
Oct 1, 2026not in a grossing chart
Oct 2, 2026not in a grossing chart
Oct 3, 2026not in a grossing chart
Oct 4, 2026not in a grossing chart
Oct 5, 2026not in a grossing chart
Oct 6, 2026not in a grossing chart
Oct 7, 2026not in a grossing chart
Oct 8, 2026not in a grossing chart
Oct 9, 2026not in a grossing chart
Oct 10, 2026not in a grossing chart
Oct 11, 2026not in a grossing chart
Oct 12, 2026not in a grossing chart
Oct 13, 2026not in a grossing chart
Oct 14, 2026not in a grossing chart
Oct 15, 2026not in a grossing chart
Oct 16, 2026not in a grossing chart
Oct 17, 2026not in a grossing chart
Oct 18, 2026not in a grossing chart
Oct 19, 2026not in a grossing chart
Oct 20, 2026not in a grossing chart
Oct 21, 2026not in a grossing chart
Oct 22, 2026not in a grossing chart
The same estimate as the headline, saved every day. Best rank Sep 24, 2026: not ranked. Now: #97 Games: Family · JP.

Money and momentum

Measured from the store, not estimated.

WHAT IT CHARGES
1 purchase listed
  • 広告削除 (世界で一番やさしい囲碁問題集)$5.99
Top in-app purchases as listed on the App Store, in local prices.
REVIEW MOMENTUM
Too few reviews
Fewer than 3 recent written reviews in this country.
RELEASE CADENCE
1 update in 90 days
  • Typical gap between releases241 days
From the last 8 versions listed on the App Store.
RATING BREAKDOWN
21 ratings
5★95%
4★5%
3★0%
2★0%
1★0%

Store screenshots

ScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshot

App Store ads

Apple Search Ads this app ran in the last 90 days, from Apple's public ad repository.

Apple's ad repository couldn't be reached right now. Try again later.

Growth research

Where this app is buying and earning its users. Each link opens pre filtered.

ASO keywords

Most repeated terms in the listing. Highlighted ones also appear in the title.

Listing too short to analyze

What's new in 1.0.7

一部機能のパフォーマンス改善を行いました。

Released Oct 5, 2020. Current version shipped Aug 19, 2026.

Store description

「これから囲碁を覚えたい」という方のために、入門者の指導に定評のある人気棋士、吉原由香里・王唯任・万波佳奈が監修した、「世界でいちばんやさしい」囲碁の問題集をご用意。 やさしい問題を繰り返し解くことで、自然と囲碁のルールと基本的な打ち方が身につきます! 「囲碁は難しそうだから・・・」と、これまで囲碁を始めることに躊躇していた方も、この問題集で楽しみながら囲碁をマスターしてみませんか? ■テーマ別に収録された基本問題合計540問 世界でいちばんやさしい囲碁問題集は、20コのテーマから構成されており、各テーマごとに「解説」と「問題」をご用意しました。 最初は4つのテーマが解放されており、進級することでどんどんと新しいテーマが解放されていきます。 ■「テストに挑戦」機能 問題集を進めていくと、「テストに挑戦」することができるようになります。こちらは、これまでに解いた問題の中から、ランダムに選ばれた30問がテスト形式で出題されるモードです。 どれだけ囲碁の基本をマスターできたのかを「テストに挑戦」することで確認してみてください! ■囲碁のルール解説 わかりやすい解説に定評のある先生方が、本アプリのために書きおろした囲碁のルール解説もご用意してありますので、初心者の方でも安心して囲碁を始められます!  ■テーマ一覧 ・アタリを取る レベル1、レベル2、レベル3 ・どっちが勝ち? ・アタリを守る ・石を仲間にする ・着手禁止点を探す ・打てるか打てないか ・死に石探し ・ダメ探し ・アタリ探し ・ナナメを狙う ・ナナメを守る ・侵入を止める ・石の追いかけ方 ・キズ探し ・侵入した石を取る ・終局 レベル1、レベル2、レベル3

See this store page in another country

Prices, ranks and reviews are per country. Revenue above is already worldwide.

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