With the application "wifi analyzer" Transforms your Android mobile into a Wi-Fi analyzer.

The "wifi analyzer" app (analyseur wifi in french) shows you the wireless network (wi-fi) around you and allows you to find a non-congested channel for your Wi-Fi router.

The WiFi finder tool-WiFi Analyzer provides you with an arsenal of services such as:

- allows you to find a better positioning for your Wi-Fi receiver
- gives you detailed information about each detected Wi-Fi signal
- displays the change in signal strength over time
- Displays all the access points of the router within your range, the channel on which they are, the MAC address and the signal strength dBm.
- helps you find the most appropriate channel for creating a new Wi-Fi hotspot
- displays IP addresses, MAC addresses, wifi provider name and wireless access points (WAP, AP).
- Supports 2.4 GHz and 5 GHz Wifi.

The WiFiAnalyzer tool is not a phishing or a WiFi password hacking tool.

With more than a dozen free network tools, including; Wi-Fi scanner, port scanner, DNS lookup, ping and monitoring service - WiFi Analyzer is a must-have network utility.

The WiFiAnalyzer has 4 screens:
Gauge, Channel, Graph, List.

the wifi analyzer design for Android smartphone and Android tablet for free.