When you enter the street there are applications and your device detects WIFI network, it tells you how to connect and connect to its coverage.
When you walk down the street or into a bar, a mall, or public place, you will see that your device detects any signal. WIFI, but you do not know which one is very open, safe and not saturated. To find out, now it is an application that analyzes the network to assess the connectivity.
According to the Hypertext Portal, the version is for Androider and it also has another quality: it allows you to reduce network access WIFI. In this way, when someone tries to connect, the application will send you an authorization request.
This app has detected millions of millions of networks WIFI Worldwide, and analyzes variables, such as connection quality, coverage and speed.
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