Signal strength and channel congestion where you are actually standing, plus a latency heatmap, jitter and a DNS benchmark. A router reports its own view; this reports the connection as your device experiences it.
Yes - LAN discovery lists connected devices, and there is a port scanner and a security check for looking closer at any of them.
iPhone, iPad, Mac and Vision Pro.
No. Scans and results stay on the device; there is no account and no cloud dashboard collecting your network layout.
You’re browsing inside Instagram, and its built-in browser isn’t allowed to hand links over to the App Store. Open this page in Safari and the link will work.
Tap the three-dot menu at the top right, then choose Open in external browser.