Download of NetworkScanner 2.9.16 for Mac was available from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The application relates to Internet & Network Tools. This free Mac application is a product of Trend Micro Inc. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software.
From the developer:
Network Scanner lets you find all the devices connected to your local networks in any environment. With this application, you can check detailed information of each network device. Certain devices connected to the local network can do harm to your privacy and slow down your network.
You may want to check out more Mac applications, such as LAN Scan - Network Scanner or 2N® Network Scanner, which might be related to NetworkScanner.