This is the app's signature feature. It displays a graphical representation of all Wi-Fi networks in your vicinity across the 2.4 GHz and 5 GHz bands. Each network is shown as a bell curve on specific channels. The height of the curve indicates signal strength (higher is better), and the width shows how much of the channel spectrum it occupies. This visual makes it immediately clear which channels are congested and which are "quiet," allowing you to identify the optimal channel for your router with a single glance.
The is the default view and the core feature of the application. It presents a live parabolic curve for every network it detects. The X-Axis represents the channel numbers. wifi analyzer kevin yuan
The most crucial feature was the . The app would display a bell-curve visualization of every access point in range, plotting signal strength against channel numbers for the 2.4 GHz and 5 GHz bands. This allowed users to instantly see if their home network was overlapping with neighbors' networks—the primary cause of lag and dropouts. This is the app's signature feature