WIFI Optimizer is a free Android app developed by Apps RLB in the Utilities & Tools category. This app helps you avoid conflicts with other WIFI networks and optimize the performance of your network. It analyzes and lists all the WiFi networks detected and shows the overlap in all channels. Then, it recommends the channel with less overlap for the best performance on your WIFI network.

It is important to note that this app cannot change the channel, but it lets you know the recommended one to get the best performance. WIFI Optimizer is a very easy-to-use WIFI analyzer tool that provides useful information for optimizing your network. If you want additional features, you can support the developer by purchasing WIFI Optimizer PRO, which includes landscape support and is ads-free.