Proxyhound is described as 'Is based on syn scan's proxy address acquisition tool, It can scan up to tens of thousands IP addresses per second, providing rawsocket and WinPcap scanning mode, scan results can be directly http, https, socks4, socks5 proxy validated' and is an app in the network & admin category. There are more than 100 alternatives to Proxyhound for a variety of platforms, including Windows, Mac, Android, iPhone and iPad apps. The best Proxyhound alternative is Tor, which is both free and Open Source. Other great apps like Proxyhound are Proton VPN, Mullvad, Windscribe and Hyphanet.