NUNAV

Like MapFactor, Telematics and Sygic, Graphmasters is a smallish company focussed on commercial car navigation software. Their consumer app, NUNAV, provides OpenStreetMap-based, traffic-aware navigation at no fee, which is quite unique. It makes a good first impression, too, with a clean UI and snappy map browsing. Lane assist is pretty good, when available. Traffic info is there. But is it…