Only the current version so far — new entries appear as the app ships updates.
マンダラート-目標達成・マンダラシート- is a productivity app by DIP-milktea with 5,000+ downloads (about 9.1K estimated). +2 installs in the last 7 days. Released Apr 16, 2020. Install growth, rank history, SDKs and ad networks.
From the store listing: “Shohei Otani, a tool for achieving goals, organizing thoughts, and organizing ideas, "Mandalart Mandala Chart"”