Apps with estimates
0 of 100% of their apps have a 30-day estimate
Katsuyuki Hayashi
iOS apps by Katsuyuki Hayashi, with estimated downloads and revenue.
PublisherUpdated Oct 26, 2026
Avg. rating
5.00Weighted by number of ratings
Apps All 10 of their apps we track.
| App | Category | Downloads · 30D |
|---|---|---|
 Shiori: Cute Trip PlannerTravel | Travel | Downloads and revenue for apps outside the free top 300 are part of Pro |
 미야코넷 - 미야코지마 관광 가이드Travel | Travel | Downloads and revenue for apps outside the free top 300 are part of Pro |
| App | Category | Released | Downloads · 30D |
|---|---|---|---|
 VFraming - おしゃれなSNS用動画作成アプリPhoto & Video | Photo & Video | Oct 13, 2026 | Downloads and revenue for apps outside the free top 300 are part of Pro |
 試験対策AI - 写真を撮るだけで問題作成Education | Education | Oct 6, 2026 |
Categories Share of their apps
- Education30%
- Travel20%
- Entertainment10%
- Magazines & Newspapers10%
About this data: every app of theirs we track. Downloads and revenue are AppTrendKit estimates, not the publisher's own numbers; ratings come from the App Store.
