1.0.6
Oct 26, 2025 · seen Oct 3, 2026
이체크 클라우드 is an education app by Sitin Corp. with 1,000+ downloads (about 4.7K estimated). +9 installs in the last 7 days. Released Mar 24, 2022. Install growth, rank history, SDKs and ad networks.
From the store listing: “● Attendance verification is available only when the actual training location is located. Using Bluetooth-based IoT technology to authenticate the location through the user's smartphone app, and use it to manage participation history ● Providing information according to various training courses for each user You can…”