The 18.104.22.168 version of Usage Agent is provided as a free download on our website. This free program is an intellectual property of Christiaan Cable. The software belongs to Internet & Network Tools. The following version: 9.0 is the most frequently downloaded one by the program users. Commonly, this program's installer has the following filenames: uareports.exe and uatrayicon.exe etc. This download was scanned by our antivirus and was rated as virus free.
From the developer:
The Usage Agent toolset is designed to help manage your ISP data usage without having to log into your ISP usage page. It can optionally monitor your network card throughput and produce reports on usage.
It's released under the GNU General Public License. Take a look and see if it suits your needs.
You may want to check out more software, such as Absolute Manage Agent, ManageEngine Desktop Central - Agent or ManageEngine AssetExplorer Agent, which might be related to Usage Agent.