PortMatrix

PortMatrix is a native TCP port scanner designed for network professionals, developers, and enthusiasts who need a fast way to inspect host connectivity. Scan any IP address or hostname and review open, closed, and filtered ports as results arrive in real time. Choose individual ports or use built-in presets such as Top 20, Web, Database, and Full 1–1024 for common scanning tasks. Each result includes port status, response time in milliseconds, and service identification when available. A built-in reference covers more than 40 well-known ports with descriptions, protocols, and categories including Web, Database, Mail, File Transfer, Remote Access, Security, and Messaging. Customize scan timeout, maximum concurrent connections, closed-port visibility, and haptic feedback to match your workflow. PortMatrix performs scans locally from your device and does not send scan results to an external backend. The app uses a focused dark interface designed for fast technical work on iPhone. PortMatrix is intended for systems and networks you own or are authorized to test. Terms of Use Link: https://docs.google.com/document/d/1Zx4Ml5i9cl-t9qpNEFFnW1MI5gq9QuINMjbN_yP0ZSc/edit?tab=t.bhq1oehaw76c Privacy Policy: https://docs.google.com/document/d/1Zx4Ml5i9cl-t9qpNEFFnW1MI5gq9QuINMjbN_yP0ZSc/edit?tab=t.0