by Anne Durrell Whenever you want to make a car rental comparison, here are the things you need to look at: 1. Price 2. The company reputation 4. Simplicity The cost of car rentals can vary from company to company. Small companies that have a low overhead tend to have the best rates, while larger company’s prices can be a bit higher. If you want to find a good price for renting a car, you can call around to various car rental firms. You can tell them that you are doing a car rental