Only the current version so far — new entries appear as the app ships updates.
まとめのまとめ - 人気まとめサイトのまとめ読みビューア is an entertainment app by officae with 50,000+ downloads (about 93K estimated). +20 installs in the last 7 days. Released Jul 21, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Read the latest articles from popular summary sites all in one place. A standard summary viewer with read receipt management, search, follower keyword notifications, and offline saving support.”