Get the most out of your home Wi-Fi: pick the best channel, measure real signal strength, run speed tests, and see which devices are sharing your network.
Wi-Fi Analyzer & Scanner
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No. iOS does not allow any third-party app to read Wi-Fi passwords or connect to a hidden network silently. Any app that claims to do this on a non-jailbroken iPhone is misleading. Wi-Fi Analyzer & Scanner only shows network properties that iOS exposes to apps.
On the network you are connected to, the app can show the SSID, BSSID, channel, signal strength (RSSI), and run speed and ping tests. With the LAN scanner it can also list devices on your subnet, including their IP, MAC vendor, and open well-known ports.
For privacy and security reasons, Apple restricts access to nearby Wi-Fi network lists. Apps can read details about the network the device is connected to but cannot scan all surrounding networks the way an Android app can. This is an OS-level limit, not an app limitation.
Run the channel analysis from a few different rooms while connected to your own network. The app shows signal strength and recommended 2.4 GHz channels (1, 6, or 11) and 5 GHz channels with low overlap. Pick the channel with the strongest signal and least interference, then change it in your router admin panel.
Yes. The scanner sends standard discovery requests (ARP, mDNS) that every networked device already responds to. It does not exploit anything, send malicious traffic, or change device settings.
You can run speed and signal tests safely. Avoid scanning networks you do not own or have permission to test - LAN scanning of public hotspots, hotel networks, or workplaces may be against the venue's terms of service.
Phones often cap below the wired plan rate, especially on 2.4 GHz or older Wi-Fi 4/5 hardware. Distance from the router, walls, and neighbors on the same channel all reduce throughput. Try the same test next to the router on 5 GHz to see your real link ceiling.
Scan your Wi-Fi: devices, signal strength, channel congestion, speed tests.
Crowded channels are the number-one cause of "the Wi-Fi feels slow" complaints.
For 2.4 GHz, stick with 1, 6, or 11 - they do not overlap with each other.
Try this in Wi-Fi Analyzer & Scanner →See exactly what is connected to your router, including hidden devices like smart plugs and TVs.
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