Nmap
Description: Nmap is an open source network discovery and security auditing tool. It is used to discover hosts and services on a network and to detect potential vulnerabilities.
Type: software
Pricing: Free
Spotzi
Description: Spotzi is an alternative to Spotify that focuses on emerging and indie artists. It has a clean, intuitive interface to discover and stream music. Free version is ad-supported.
Type: software
Pricing: Freemium