network monitor

Monitor network speed, IP address, and data traffic right from your menu bar. Customize widgets and track usage easily. Download NetWorker now.

Little Snitch is a network monitor, personal firewall, and Mac app blocker that lets you allow or deny every connection.

WhyFi — Your menu-bar Wi‑Fi detective. Keep your Mac’s Wi‑Fi fast and reliable without the guesswork. WhyFi lives in your menu bar and continuously monitors signal, router latency, internet quality, and DNS so you can see exactly what’s