GCOO
GCOO is a free iOS app in the Travel category, published by G.bike. It was first released on 12 Mar 2020, 6 years ago. Its developer shipped 7 updates in the 90 days to 18 Oct 2026; the latest, version 3.4300.05, came out on 14 Oct 2026.
GCOO was in the top 10 of the Top Free Travel chart in South Korea on 23 of the last 30 days, reaching #3 on 2 days, most recently on 11 Oct 2026. It stood at #4 on 18 Oct 2026, down 1 place from a week earlier. On that day it appeared in the same chart in 6 countries. In South Korea it holds a 3.58 average across 6,842 ratings, 67 more than a week earlier. GameQuant tracks GCOO every day in 3 countries.
Charts checked every day · no missing days in the record
Data through · updated every morning
GCOO downloads and revenue in South Korea · September 2026
Estimates for this country only, not worldwide
iPhone & iPad downloads
South Korea · Sep 2026
iPhone & iPad revenue
South Korea · Sep 2026
GCOO: Top Free · Travel · South Korea · last 30 days
1 = top of the chart · best rank recorded each day
Source: GameQuant, https://gamequant.io/app/ios/1501264071/gcoo
<iframe src="https://gamequant.io/embed/ios/1501264071?country=kr&range=30" width="640" height="400" style="max-width:100%;border:0" loading="lazy" title="GCOO: rank chart by GameQuant"></iframe><br><small>Source: <a href="https://gamequant.io/app/ios/1501264071/gcoo">GameQuant</a></small>
<a href="https://gamequant.io/app/ios/1501264071/gcoo"><img src="https://gamequant.io/chart/ios/1501264071.png?country=kr&range=30" width="600" height="450" alt="GCOO: rank in Top Free · Travel, South Korea, last 30 days"></a><br><small>Source: <a href="https://gamequant.io/app/ios/1501264071/gcoo">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 · South Korea
share of all ratings · 18 Oct 2026
| 5 stars | 54% | |
|---|---|---|
| 4 stars | 9% | |
| 3 stars | 6% | |
| 2 stars | 4% | |
| 1 star | 28% |
Rank by country
Top Free · Travel · best rank on 18 Oct 2026
| Country | Rank | 7-day change | Best, 90 days | Ratings |
|---|---|---|---|---|
| South Korea |
4 | down 1 | 3 · 11 Oct | 6,842 |
 Thailand |
33 | up 7 | 20 · 2 Aug | 156 |
 Vietnam |
103 | down 7 | 47 · 30 Aug | 87 |
Also in Travel
All Travel apps
Also popular in South Korea
Rank in South Korea on 18 Oct 2026
