Only the current version so far — new entries appear as the app ships updates.
Edge Tracker 勤怠管理 is a productivity app by 株式会社ミロク情報サービス with 10,000+ downloads (about 10K estimated). +41 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.
From the store listing: “Edge Tracker Time management is a system that can perform a variety of application and approval on attendance. Employees will be able to intuitively use.”