Otua is the best online used car marketplace in Singapore. Browse from a variety of direct-owner cars and buy cars such as Toyota, Nissan, Honda, Volkswagen, Audi, Mercedes and BMW. Being one of the largest direct-owner used car platform, we provide only quality cars and guaranteed full transparency.  Besides browsing the cars for sale, we also provide the service for you to sell your car. Enjoy full paperwork settlement for your car sale today.