PepsiCo produces the carbonated soft drink known as Pepsi. Caleb Bradham first invented and released Brad's Drink in 1893. In 1898, it was renamed Pepsi-Cola, and in 1961, the name was abbreviated to Pepsi. Compared to Coca-Cola, Pepsi has 10 more calories and 2 more grams of sugar and carbs. The same components are present in caffeine-free Pepsi, but none of them contain caffeine.