Only the current version so far — new entries appear as the app ships updates.
쌤트리 고객관리프로그램(Cemtree) is a business app by (주)피에스포유 with 1,000+ downloads (about 2.5K estimated). Released Oct 31, 2019. Install growth, rank history, SDKs and ad networks.
From the store listing: “Beauty shop and industry-specific customer management program that professionally records and manages.”
