
Description: Vistumbler is an open-source wireless network scanner for Windows that detects wireless networks and displays information about nearby Wi-Fi routers and access points. It shows the network name (SSID), signal strength, security type, MAC address, and other details.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: netsniff-ng is a free and open source Linux networking toolkit for packet inspection. It can be used for network troubleshooting, analysis, software and protocol development, and more.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API