Spyglass
You can use this app to share your geographical location. It also comes with all sorts of compasses and GPS tools.
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Navigation By Telenav – Telenav GPS Plus
Turn-by-turn directions and voice commands. It does cost $9.99, but it’s one of the best mobile directions services out there.
Waze – GPS Navigation, Maps & Social Traffic
Waze is a great community that keeps you in touch with traffic patterns and so much more! Plus, it’s free.
Buster: The Chicago Bus & Train Tracker
OK, so Buster is not a exclusively a navigation app. But it does point out the nearest CTA subway and bus stops.
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