Compare apps
Put 2 to 5 apps side by side, from Google Play, the App Store, or both.
Key numbers
The leader in each row is highlighted.
KOCA：最好用的Kpop小卡周邊、ACG收藏品交易平台Alibaba.com B2B Trade App
Rating★ 5.00★ 4.69
Number of ratings5614
InstallsGoogle Play only——
Countries in top chartsToday023
Rank history
Daily position in United States. Higher on the graph is better (rank 1 is the top).
- KOCA：最好用的Kpop小卡周邊、ACG收藏品交易平台 · not in this chart
- Alibaba.com B2B Trade App · All apps and games
Show as table
| Date | KOCA：最好用的Kpop小卡周邊… | Alibaba.com B2B T… |
|---|---|---|
| 9 Nov 2026 | — | #97 |
| 19 Oct 2026 | — | #92 |
KOCA：最好用的Kpop小卡周邊、ACG收藏品交易平台Alibaba.com B2B Trade App
Days in the chartOut of 20
Rating breakdown
Share of ratings at each star level. A big 1★ bar means many unhappy users.
KOCA：最好用的Kpop小卡周邊、ACG收藏品交易平台
★ 5.00 · 5 ratings
The App Store doesn't publish the star breakdown.
Alibaba.com B2B Trade App
★ 4.69 · 614 ratings
The App Store doesn't publish the star breakdown.
Store page, money and tech
How each app sells itself on the store, how it makes money, and what devices it needs.
KOCA：最好用的Kpop小卡周邊、ACG收藏品交易平台Alibaba.com B2B Trade App
Store page
Name lengthBoth stores allow 30 characters28 / 3025 / 30
Short descriptionGoogle Play, up to 80 characters——
Description32 words557 words (leader)
Screenshots10 (leader)8
Promo videoGoogle Play