I already had a QR reader and a WiFi finder app on my devices. I use both occasionally. I would caution people using WiFi finder (the same one listed in the 23 things site) to not rely totally on it for finding hotspots … of the 4 locations listed in downtown Ely, 2 have gone out of business (new businesses at each location – one still offers wifi but the other doesn’t), one (the library is located incorrectly on the map even though the address is correct, the last is correct. I know of at least three more locations that offer WiFi in the area but are not listed with the app.
I tried the Google search app as something new. I wasn’t very impressed. You can use voice commands like Siri but the results take you through more steps. A general google search is fine using this app but the other pieces of the app that I explored as easily accessible to me using other apps that I am more familiar with. Perhaps if I used gmail as a primary email account rather than a secondary option, this app would be more useful to me.