Fing is described as «helps you understand most of your home network. See all the devices connected to your Wi-Fi, run network scanners, monitor your Internet speed, know your security level, set automated vulnerability checks, and much more» and is a very popular IP Scanner in the network & admin category. There are more than 50 alternatives to Fing for a variety of platforms, including Windows, Linux, Mac, Android and BSD. The best alternative is Nmap, which is both free and Open Source. Other great apps like Fing are Angry IP Scanner, Zenmap, Advanced IP Scanner and Port Authority.Fing alternatives are mainly Network Monitors but may also be IP Scanners or Network Analyzers. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Fing.