Apps similar to Nutty include Nmap, which is free and open source. Other options are NETworkManager by BornToBeRoot, Kismet, Vernet and Ning Network-Scanner. In total there are six IP Scanners like Nutty for Linux, Mac, Windows, Android and iPhone.
Open-source utility for security auditing and network exploration, utilizing raw IP packets to scan hosts and services, identify OS and service versions, and assess network infrastructure, compatible across major operating systems with advanced GUI and tool suite.
United States
NETworkManager is a powerful tool for managing networks and troubleshoot network problems! It includes a variety of tools such as an IP scanner, Port Scanner, Ping Monitor, WiFi analyzer, PuTTY/RemoteDesktop with tabs or an LLDP/CDP capture (and many more) in a unified user...
Germany
EU
Kismet is an 802.11 layer2 wireless network detector, sniffer, and intrusion detection system. Kismet will work with any wireless card which supports raw monitoring (rfmon) mode, and (with appropriate hardware) can sniff 802.11b, 802.11a, 802.11g, and 802.11n traffic.
United States
A bare-bone IP scanner that displays only the IPs ands hostnames.
