
Description: Silent Down is a free and open source BitTorrent client for Windows. It has a minimal interface focused on simplicity and performance. Features include torrent queueing, selective downloading, bandwidth throttling, and IP filtering.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: DNS Check is a free online tool that allows you to perform DNS lookup, ping, traceroute, whois and other network diagnostics functions to check the availability and health of websites.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API