On mobile, a WiFi manager needs "Location" permissions to scan for networks—this is a standard Android/iOS requirement, not a privacy red flag. Quick Optimization Tips

GlassWire isn't just a WiFi scanner; it’s a network monitor and firewall. It visualizes your current and past network activity on a graph. Security-conscious users.

Alerts you the moment a "new" device joins your WiFi network. 4. WiFi Analyzer (Android)

Identify which frequencies are least crowded to reduce interference.

Locate "dead zones" in your home or office.

Is your main issue , signal drops , or security concerns ?

It can display information about 802.11ax (WiFi 6) networks. 3. GlassWire (Windows & Android)