Dedicated GPS units have taken a hit since people started cramming turn-by-turn navigation into their smartphones, but if you do happen to stumble across one in stores somewhere, there's a decent chance Garmin's name is on it. As one of the more ubiquitous brands in the field, the company carries some weight. So when it releases a new navigation app, it's worth taking notice. Víago is far from the first app Garmin has dropped into the Play Store, nor is it even the company's first navigation app, but upon first impressions, it looks like quite the improvement over its previous efforts.

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