Only the current version so far — new entries appear as the app ships updates.
잉글리쉬 플래너 is an education app by B2 Corp. with 100+ downloads (about 140 estimated). Released Apr 19, 2018. Install growth, rank history, SDKs and ad networks.
From the store listing: “In English planner it has released a dedicated app to spread the news of the child's school.”
