[FREE] WiFi Password Connected

A cool new app WiFi Password Connected
★★★ Introducing WiFi Password Connected ★★★

^)Have you ever forgotten the password of your home wifi network, or the one you setup for your parents a few months back?
-WiFi Password Connected is a simple app which will help you recover the password of a wireless network you have connected to with your device in the past.
-You can then either tap on an entry to copy and this thing will help you very much when someone(your friends) ask password of wifi which your phone have been connected.
-Very simple to use.
-It don’t steal your individual data. Be safe to use!!
** You need root to use this application.
** You need to have connected to the network in the past.
** This app cannot “hack” into an unknown/new network.
Link to google play: https://play.google.com/store/apps/details?id=com.remifasonpr.wifipasswordconnected
Requirements: Android 2.3 and up.
Available for Android.
I recommend you to download this free and awesome app.

What is the need to get this app, we can just save the password any way.

its can harmfull too

Yeah, it may prove harmful if the password is saved and your device is accessed by other person.