xGPS is an app for jailbroken iPhones that simulates turn-by-turn voice navigation. A current version without vocalizations is available now but this new version is pretty darn neat. It works with external GPS devices and uses speech synthesis to read out directions in a voice evocative of Johnny 5 in Short Circuit.
In one sense, this is basically a proof of concept but why isn’t Apple jumping on this? Turn-by-turn would make the iPhone absolutely perfect for driving. Speaking from experience, I’m surprised Apple hasn’t gotten sued for offering driving directions that require you to look away from the road to pop over to the next waypoint.
Quite a very good app. Cant wait for the update.
other GPS enabled phones from verizon and sprint already offer voice directed navigation. Keep in mind though that the sprint instinct sucks compared to verizons dare
(I own instinct/ wife owns dare)
I looked deeper and found it is expensive $90 for GPS module, $16 for cable, #2.5 for license.
I would rather buy cheap Garmin.
If Apple uses map data from Google Maps (and by the look of that screen, they do), then they’re not allowed to do turn-by-turn directions. It’s in the Google Maps ToS.
This works on the iPhone, right?