Droid Wifi Analyzer
Analyze WiFi with your phone
This app shows information about in-range access points.
Choose from multiple views to see current network performances.
This app is also a Wifi manager, you can see access points list and connect to them.
Show and Analyze the wi-fi channels around you. Droid Wifi Analyzer is a handy tool which helps you to select a better channel for your wireless router.
This app is a great tool for anyone in IT or who is looking for the best internet connection on the go.