VisualSniff 1.02 for Mac was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this app available.
Please check the Mac app with an antivirus before launch as it is downloaded from the developer's website, and we cannot ensure that it is safe. VisualSniff for Mac lies within Internet & Network Tools, more precisely Network tools. This software for Mac OS X is an intellectual property of Enclave Forensics.
From the developer:
VisualSniff is a handy application which helps you visualize network activity. The tool can be used to replay network captures collected with Wireshark, TCPDump or similar PCap based sniffers or to display live network communication information visually.
You may want to check out more software for Mac, such as FileMaker Server or RUMped, which might be similar to VisualSniff.
Network Tools