Wiffinity offers connectivity on public places without knowing password
Bang for buck: It’s free!
Ease of use:
Wiffinity is a brand new app that lists the WiFi credentials of public networks in the areas you’re visiting. Still not one hundred percent accurate, the app will default to mainland Europe as your “near me” settings displayed on the map.
Zoom in to see all the WiFi hotspots around, select the one you would like to connect to, copy the password (which is not displayed in the app) from the app and paste it in to your WiFi settings screen.
Working in offline mode, this could potentially be a great app while traveling that allows you to connect to nearby WiFi networks and access the internet.
We have not tried to connect to any WiFi network around us, but if you have been able to do so successfully please submit your review in comments below.