Only the current version so far — new entries appear as the app ships updates.
日記ビュアー:人生を見える化 is a lifestyle app by Data Driven Papa with 10+ downloads (about 34 estimated). Released Nov 29, 2020. Install growth, rank history, SDKs and ad networks.
From the store listing: “Diary Viewer is not only a simple diary app, but you can express your life with a single image by visualizing the contents of your daily diary together.”