GNB System Inc.
- [email protected]
Contact details come from the public Google Play listing. Developer? Ask us to hide your email.
- Live apps
- 6
- Removed apps
- 0
- Total installs
- 3,062
- Installs / day
- —
on Google Play now
taken down
exact · sum of live apps
7-day avg · live apps
Apps by GNB System Inc.
6 tracked| Icon | App | Status | Category | Installs | Per day ↓ | Released | Last update |
|---|---|---|---|---|---|---|---|
 | 경리UP다com.leon.flutter_firebase_upda01 | Live | Business | 1,336 | — | — | 8 Sept 2025 |
 | 아이큐브 - 영수증 올리기com.nathan.upda_npo | Live | Productivity | 992 | — | — | 18 Aug 2026 |
 | 아카데미UP 출석체크com.gnbsys.acadup | Live | Productivity | 303 | — | — | 9 Sept 2026 |
 | 아카데미UP 학부모com.gnbsys.acadup.par | Live | Education | 258 | — | — | 20 Jul 2026 |
 | 아카데미UP 학원관리com.gnbsys.acadupmanager | Live | Education | 171 | — | — | 11 Sept 2026 |
 | 아카데미UP 수강생com.gnbsys.acadup.std | Live | Education | 2 | — | — | 20 Jul 2026 |