
Description: nuttcp is an open-source network performance measurement tool for testing TCP and UDP bandwidth performance. It allows the user to set various parameters like protocol, window size, number of flows, etc. to simulate different real-world conditions.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Netperf is an open source software tool for testing the performance of networks and network applications. It can measure various performance metrics like throughput, latency, and more.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API