Chum

Chum is a app that allows you to GPS Locate Friends from your Google+ Circles.

In 2 easy steps Chum will open Google Maps turn by turn navigation with your Friends

Location.

Select anyone from Google+ by touching the "Locate Chum" button. If the person you are

looking for is not in your Circles, they will not be displayed here. Use the magnifying glass to

search outside your Circles ( everyone with an android phone has google+ but searching for someone through this method can be difficult ).

Once you have selected a friend, Chum will send an invite. After the invite is accepted, you're

done. Chum will open Google Maps with your friends exact location. Use Google Maps as

usual.