In 2026, paying for public transport in Amsterdam (GVB, NS, and Connexxion) is almost exclusively done through OVpay, a contactless system that eliminates the need for a physical "OV-chipkaart" for most tourists. You simply tap your contactless debit card, credit card, or smartphone (Apple Pay/Google Wallet) on the yellow card readers when boarding a bus, tram, or metro, and tap out when you exit. The system automatically calculates the lowest fare and debits your account the following day. Cash is no longer accepted on any buses or trams in Amsterdam. For those who prefer a fixed-cost option, the "I amsterdam City Card" remains popular, providing unlimited travel for 24 to 120 hours. Another option is the digital "GVB Day Pass," which can be purchased through the GVB app and stored as a QR code on your phone. Note that if you are taking a train (NS) from Schiphol Airport to Amsterdam Central, you can also use OVpay, but you must ensure you "tap in" at the platform gate before boarding.