ukisystem

How this developer operates

• Carrier title Pachislot Juggler calculator + holds 92% of the developer's installs — a one-app developer
• Hit rate 10% of launches reach 100k installs (1 of 10 at least 30 days old)
• Release rhythm a new app every ~333 days on average
• Maintenance 11 of 14 apps updated in the last 90 days · last update 11 days ago · updates every ~18 days

All apps

App	Style	Rating	Installs	Released
Pachislot Juggler calculator +	Tools	—	100,000+	Jun 3, 2018
Shakkan-ho Pro: Tsubo & Shaku	Tools	—	1,000+	Sep 15, 2025
まわるーだ - パチンコ回転率/ボーダー計算＆機種検索	Tools	—	1,000+	—
ハナハナ設定判別アプリ＋ Aメソッド	Productivity	—	1,000+	Aug 5, 2024
超設定判別 Aメソッド スマスロ・パチスロ設定判別	Tools	—	500+	Feb 5, 2026
Aメソッド｜パチスロ・パチンコ攻略まとめ	Entertainment	—	500+	Dec 4, 2018
英検5級単語400 - 英語学習アプリ BUZZBEES	Education	—	100+	Oct 16, 2024
AmaOff RY: Deal Search & List	Shopping	—	100+	Aug 17, 2022
Aiiro: 16 Personality Types	Entertainment	—	50+	Jun 8, 2023
クビモニ - スマホ首が気になる人の姿勢モニター	Health & Fitness	—	10+	—
ボケあい - AI画像と写真で大喜利	Entertainment	—	10+	—
Fish Quiz Japan - 800+ Species	Education	—	10+	Aug 2, 2026
Tsurizukan: Japan Fish Guide	Books & Reference	—	10+	Aug 13, 2026
いしずかん - クイズで集める鉱物・宝石の図鑑	Education	—	1+	—