Best Price and Best Experience We are the largest online car rental platform in the Americas and one of the global leaders in the segment. At Rentcars, you can compare prices and car rental options from hundreds of rental companies and book the best option for you. Founded in 2009, our mission is to offer the best car rental options in the world. We breathe excellence in customer service and work focused on ensuring satisfaction from the beginning to the end of your trip. In 2019, Rentcars was featured in TrustPilot as the best car rental agency in the world, given its high level standards of customer service. Rentcars guarantees the best price for its customers and excellence in customer service.