The main differences between Visa Signature and Visa Infinite are the benefits and requirements. The Visa Infinite program has more high-end perks for cardholders and is a welcome addition for those who travel often and love entertainment. The Visa Signature program, on the other hand, still includes generous extras, including a $100 statement credit when you purchase Global Entry and VIP status with various car rental companies. Although its competitors have certainly made massive gains, Visa has dominated the credit card processing market for decades. The network is the global leader in payments, processing billions of transactions each year from more than 200 countries and territories. Visa remains the most popular credit card network partly because it was the first. It was also an innovative company responsible for creating the debit card and popularizing traveler’s checks. When a brand reaches a certain level of recognition, its market dominance begins to sustain itself. Think of companies like Nike, Coca-Cola, and Apple. In other words, Visa continues to be a popular option, in large part, because the brand name has become synonymous with credit card offerings.