However, the Android ecosystem has evolved. Newer versions of Android (particularly Android 10 and later) have introduced stricter privacy restrictions that limit how apps can scan for Wi-Fi networks without location permissions. As a result, many modern Wi-Fi analyzer apps, including newer iterations of "WiFi Analyzer," may have different feature sets or privacy policies.
While there are many clones and alternatives, the version by farproc/Kevin Yuan is often cited for its simplicity and lightweight design. Unlike modern versions that may require extensive permissions, this classic tool focuses strictly on network analysis. Users should note that recent changes in the Android operating system have occasionally affected the app's availability or functionality on the newest devices, leading some to seek out open-source alternatives like the one by or Abdelrahman M. Sid . Re: Wifi Analyzer Kevin Yuan - Google Groups
Open the app and ensure you are looking at the 2.4 GHz band. This band is notoriously crowded because it travels further and penetrates walls better than higher frequencies, but only has three non-overlapping channels available: . If your home router is on channel 6, and the Channel Graph shows three neighbor networks peaking on that same channel, your speeds will suffer due to co-channel interference. 2. Evaluate the 5 GHz and 6 GHz Band
The app stands out due to its simple, utilitarian design. Users navigate through several display modes by tapping the eye icon on the main menu:
Have you used WiFi Analyzer to fix a dead zone? Let me know in the comments below!
Before exploring how Kevin Yuan’s app functions, it is crucial to understand the network problems it was built to solve.