Nonjailbroken iPhone Running Turn-By-Turn GPS
Now, don’t get too excited because Sygic’s app does NOT have the official ok from Apple, at least not yet. And yes, this unamed app does provide turn-by-turn directions courtesy of the iPhone’s built-in GPS. Its other features include voice prompts, points of interest, multiple country support and maps that can be stored in the device’s memory. Notably, the app took about 30 seconds to boot up, but it’s ‘turn-by-turn’ on the iPhone!