Wifi Hacker is an interesting Prank app.WifiHacker can hack any Wifi or WLAN and tell you its password. Youcansimply select the network and wait for the app to hack it.
To use it you can simply;
• Enable your WiFi
• Run the WiFi Hacker app
• Tap to search the WiFi Networks
• Select the Network you want to Hack after Detection
• Let the app to Decrypt the password
• Password shown!!!