Jet.com has been promising to become Amazon’s biggest rival for a while now, and now that the website has finally launched, we can see whether or not it’ll be able to deliver on that promise. Obviously the price of the items on the site will be one of the biggest factors in deciding whether or not Jet is successful and in order to compete with Amazon the company has guaranteed that it’ll offer the lowest online price for several million items, all you need to do is visit the site.