Only the current version so far — new entries appear as the app ships updates.
Guard Patrol System is a tools app by Guarnic Tech LLC with 10,000+ downloads (about 15K estimated). +42 installs in the last 7 days. Released May 16, 2014. Install growth, rank history, SDKs and ad networks.
From the store listing: “The ultimate security guard equipment. Manage all activity in real-time.”