Advanced Port Scanner is a fast and free software for port scanning. It will allow you to quickly find all open ports (TCP and UDP) and detect versions of programs running on them. The utility includes many features simplifying network management.




Angry IP Scanner is described as 'Open-source, cross-platform network scanner for fast, simple IP and port scanning. Lightweight with no installation needed, extensible via plugins' and is a very popular IP Scanner in the network & admin category. There are more than 50 alternatives to Angry IP Scanner for a variety of platforms, including Windows, Mac, Linux, Android and Web-based apps. The best Angry IP Scanner alternative is Nmap, which is both free and Open Source. Other great apps like Angry IP Scanner are Fing, Zenmap, Advanced IP Scanner and NetPeek.
Advanced Port Scanner is a fast and free software for port scanning. It will allow you to quickly find all open ports (TCP and UDP) and detect versions of programs running on them. The utility includes many features simplifying network management.




A front-end for the nmap command, similar and partially compatible with zenmap written in Dart+Flutter. Fnmap pretty prints XML output and provides tabular views of the data nmap collects. Fnmap can load XML scan files that are produced directly from the nmap CLI and can also...




MyLanViewer Network/IP Scanner is a powerful Netbios and Network/IP scanner for LAN, whois and traceroute tool, remote shutdown and Wake-On-Lan manager, LAN messenger and network monitor. The program displays your network computers in an easy to read, buddy-list style window...


This is the fastest Internet port scanner. It can scan the entire Internet in under 6 minutes, transmitting 10 million packets per second.

Network Scanner is an IP scanner for scanning both large corporate networks with hundred thousands of computers and small home networks with several computers. The program can scan both a list of IP addresses or computers and ranges of IP addresses.


ZMap is a fast single packet network scanner designed for Internet-wide network surveys. On a typical desktop computer with a gigabit Ethernet connection, ZMap is capable scanning the entire public IPv4 address space in under 45 minutes.





runZero provides asset inventory and network visibility for security and IT teams. You can discover your entire inventory including managed and unmanaged devices, on-premises and cloud assets, IT and OT infrastructure, endpoints at work and at home.















