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그루스터디센터 Downloads & Revenue그루스터디센터 · App Store

Not in any tracked top chart right now.

Updated 11 Nov 2026 · rankings refresh through the day

DeveloperOHRAE Inc.
CategoryEducation
PriceFree
Released
Rating★ 4.4 (1.5k)
Version6.48
Age rating4+
First seen by us 12 Oct 2026
View on the App Store ↗

그루스터디센터 update history & changes

Last change · 4 events since 11 Jun 2019Full timeline ↓
📦Updated to version 6.48🆕First spotted by AppInsider📦Version 6.47🆕Released on the App Store
Full timeline · 4 events
  2. 📦
    그루스터디센터 updated to version 6.48
    운영 안정화
  4. 🆕
    그루스터디센터 first spotted by AppInsider
    South Korea (found via developer)
  6. 📦
    그루스터디센터 version 6.47
    운영 안정화
  8. 🆕
    그루스터디센터 released on the App Store

Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.

Rating
4.4 ★
1.5k ratings
Measured

그루스터디센터 on the App Store

App details

App ID
1457210251
Publisher
OHRAE Inc.
On the store since
Jun 2019
7 years on the store
Minimum OS
iOS 15.6+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
1
EN
Size
72 MB
Also listed in
Lifestyle