DEVELOPER · APP STORE
Kotobuki Solution Co., Ltd.: app revenue & downloads
Kotobuki Solution Co., Ltd. publishes 114 apps on App Store, 114 of them listed here with AppGazers revenue and download estimates. Every figure is a worldwide model estimate with an 80% band, not reported revenue.
Estimates: recorded period: Oct 2 – Nov 1, 2026Updated Store data as of
- Apps published
- 114App Store
- Modeled portfolio sum, revenue
- $30.7K – $795.7KSum of 114 apps' 80% bands; not company revenue
- Modeled portfolio sum, downloads
- 0 – 570KSum of 114 apps' 80% bands
Top Kotobuki Solution Co., Ltd. apps by modeled revenue
| # | App | Developer | Store | Category | Est. revenue (80% band) | Est. downloads (80% band) | Report |
|---|---|---|---|---|---|---|---|
| 1 |  RPG アーククロニクル | Kotobuki Solution Co., Ltd. | App Store | Games | $11.8K – $96.2K (Oct 1 – Oct 31, 2026) | < 5K (Oct 1 – Oct 31, 2026) | Details |
| 2 |  RPG Alphadia F | Kotobuki Solution Co., Ltd. | App Store | Games | $5.4K – $44K (Oct 1 – Oct 31, 2026) | < 5K (Oct 1 – Oct 31, 2026) | Details |
| 3 |  RPG リンガム国の冒険酒場 ～アランと時の女神～ | Kotobuki Solution Co., Ltd. | App Store | ゲーム | $5.3K – $43.5K (Oct 1 – Oct 31, 2026) | < 5K (Oct 1 – Oct 31, 2026) | Details |
| 4 |  [Premium]RPG アスディバインハーツ２ | Kotobuki Solution Co., Ltd. | App Store | Games | $4.2K – $34.2K (period ending Oct 17, 2026) | < 5K (period ending Oct 17, 2026) | Details |
| 5 |  [Premium]RPG アスディバインディオス | Kotobuki Solution Co., Ltd. | App Store | Games | $4K – $32.8K (period ending Oct 11, 2026) | < 5K (period ending Oct 11, 2026) | Details |
| 6 |  RPG アルバスティア戦記 | Kotobuki Solution Co., Ltd. | App Store | Games | < $5K (period ending Oct 11, 2026) | < 5K (period ending Oct 11, 2026) | Details |
| 7 |  ADV レイジングループ | Kotobuki Solution Co., Ltd. | App Store | Games | < $5K (period ending Oct 11, 2026) | < 5K (period ending Oct 11, 2026) | Details |
| 8 |  ADV レイジングループ【プレミアムセット】 | Kotobuki Solution Co., Ltd. | App Store | ゲーム | < $5K (period ending Oct 11, 2026) | < 5K (period ending Oct 11, 2026) | Details |
| 9 |  RPG アスディバインメナス | Kotobuki Solution Co., Ltd. | App Store | Games | < $5K (period ending Oct 11, 2026) | < 5K (period ending Oct 11, 2026) | Details |
| 10 |  RPG Dragon Lapis | Kotobuki Solution Co., Ltd. | App Store | Games | < $5K (period ending Oct 11, 2026) | < 5K (period ending Oct 11, 2026) | Details |
About the portfolio sum
The portfolio sum adds the low (P10) and high (P90) ends of each listed app's 80% band for its recorded estimate period. It is a modeled sum of gross in-app spend on App Store, not Kotobuki Solution Co., Ltd.'s company revenue: it leaves out ads, web sales, other stores and profit, and the sum of the bands is wider than an 80% band of the total.
Top grossing apps · Most popular apps and how much they make
How these estimates work
Revenue is modeled gross in-app spend (in-app purchases and subscriptions, in US dollars) for the recorded estimate period. Recent estimates cover a rolling 30-day interval; older estimates may cover a calendar month. A missing start date is not inferred. It excludes advertising revenue, web sales and net profit. Downloads are modeled for the same recorded period. Both are worldwide model estimates from public App Store and Google Play signals, not reported figures and not country-level numbers.
Every figure is an 80% band (P10 to P90): the model expects the true value to fall inside it most of the time. Apps below roughly 5K per estimate period show as “< 5K”, and a figure the model did not produce shows as “Not estimated”, never as zero.
Read more on the AppGazers data limits page, or look up any app in the free app revenue estimator and app download estimator, and check a keyword in the keyword difficulty checker.
AppGazers has a free plan (no card) with revenue and download estimates on every page and a free MCP server (10 calls per tool a day, 100 a week); Basic ($9.99/mo) and Pro ($29.99/mo) unlock every app name in the workspace and MCP, keyword demand and competitor analysis, with a 14-day free trial. Compare plans or connect an AI assistant.