PortBeaconer

PortBeaconer is a fast, lightweight network port scanner designed for IT professionals, developers, and cybersecurity enthusiasts, allowing you to scan any host to discover open ports, identify running services, and maintain a full history of your results directly from your iPhone. It features fast port scanning with adjustable port ranges and presets (Well Known, Common, All, or custom), complete with a real-time radar animation to track progress. PortBeaconer automatically identifies services running on open ports, from HTTP and SSH to MySQL, PostgreSQL, Redis, and many more. Every completed scan is saved locally on your device in the Scan History, allowing you to review past results, expand details, or swipe to delete, with an option to clear all history at once. The app also includes a Common Ports Reference, a curated database of 57 well-known ports with descriptions, protocols, and categories, which can be filtered by type or searched by port number or service name. Adhering to a strict Privacy First policy, all data stays on your device with no accounts, cloud sync, analytics, or tracking. PortBeaconer is ideal for network administrators troubleshooting connectivity, developers testing server configurations, security professionals auditing open ports, and students learning about networking. Terms of Use Link: https://docs.google.com/document/d/1Anyc_EPT3tOGX-iGGfi9vGrEC5BgmGobOP78Igxjiuo/edit?tab=t.0 Privacy Policy Link: https://docs.google.com/document/d/1YcmVoNTmVNOuNGYCNwRuxyFZpao9qnvo5ygpgzd7gsI/edit?tab=t.0