RYUKIN
RYUKIN is a paid iOS app in the Entertainment category, published by Masataka Hakozaki. It was first released on 12 Mar 2024, 2 years ago. Its developer shipped 1 update in the 90 days to 21 Oct 2026; the latest, version 1.14.6, came out on 9 Oct 2026.
RYUKIN reached #2 in the Top Paid Entertainment chart in Japan on 11 days, most recently on 21 Sep 2026. In the last 30 days it was in the top 10 on 29 of the 30 days, with a best of #3 on 1 Oct 2026. It stood at #5 on 21 Oct 2026, unchanged from a week earlier. On that day it appeared in the same chart in 19 countries. In Japan it holds a 4.89 average across 1,492 ratings, 1 more than a week earlier. GameQuant records its ratings and store listing every day in 27 countries.
Charts checked every day · no missing days in the record
Latest data: · updated every morning
RYUKIN downloads and revenue in Japan · September 2026
Estimates for this country only, not worldwide
iPhone & iPad downloads
Japan · Sep 2026
iPhone & iPad revenue
Japan · Sep 2026
RYUKIN: Top Paid · Entertainment · Japan · last 30 days
1 = top of the chart · best rank recorded each day
Source: GameQuant, https://gamequant.io/app/ios/6471839445/ryukin
<iframe src="https://gamequant.io/embed/ios/6471839445?country=jp&range=30" width="640" height="400" style="max-width:100%;border:0" loading="lazy" title="RYUKIN: rank chart by GameQuant"></iframe><br><small>Source: <a href="https://gamequant.io/app/ios/6471839445/ryukin">GameQuant</a></small>
<a href="https://gamequant.io/app/ios/6471839445/ryukin"><img src="https://gamequant.io/chart/ios/6471839445.png?country=jp&range=30" width="600" height="450" alt="RYUKIN: rank in Top Paid · Entertainment, Japan, last 30 days"></a><br><small>Source: <a href="https://gamequant.io/app/ios/6471839445/ryukin">GameQuant</a></small>
Free to use in articles, reports and posts with this credit and a link to this page. Embed shows the live chart with a range switch; Image is a picture that updates daily.
Download chart (PNG)Rating distribution · Japan
share of all ratings · 21 Oct 2026
| 5 stars | 93% | |
|---|---|---|
| 4 stars | 5% | |
| 3 stars | 1% | |
| 2 stars | 1% | |
| 1 star | 1% |
Rank by country
Top Paid · Entertainment · best rank on 21 Oct 2026
| Country | Rank | 7-day change | Best, 90 days | Ratings |
|---|---|---|---|---|
| Japan |
5 | no change | 2 · 21 Sep | 1,492 |
 South Korea |
77 | up 10 | 3 · 31 Aug | 18 |
 Taiwan |
112 | up 2 | 7 · 11 Sep | 20 |
+24 more countries, every chart and category, and the full history are in the licensed dataset.
Request dataAlso in Entertainment
All Entertainment apps
Also popular in Japan
Rank in Japan on 21 Oct 2026
