Heading out for a hike? Don't leave without these 5 essential iPhone apps. Discover the best tools for navigation, safety, ...

CoPilot Live is a GPS app for the iPhone with great potential, but it needs a major update to be used as a dependable navigator. CNET editor Dong Ngo has been involved with technology since 2000, ...

Magellan today introduced its first GPS app for the iPhone. The app looks as if it has the bells and whistles of its standalone Roadmate brethren, like turn-by-turn directions, highway lane guidance ...

CNET editor Dong Ngo has been involved with technology since 2000, starting with testing gadgets and writing code for CNET Labs' benchmarks. He now manages CNET San Francisco Labs, reviews 3D printers ...

GPS navigation device maker TomTom International released its first iPhone application today, making good on a June promise when an executive touted the software at Apple’s annual developers ...

One of the downsides of using geolocation pins with standard GPS apps is that they're designed with driving and roads in mind. For those of us who walk more than we drive, these routes aren't always ...

I have the opportunity to purchase a new phone and have a choice of practically anything. I currently have an ancient Android phone that I've been pretty happy with. I use my phone for GPS a lot, and ...