MyBrocard - Brocard allows you to create an unlimited number of virtual cards for paying for advertising and other online payments, manage a team of buyers, choose from 20+ bins for various tasks, and enjoy convenient API for integrations.
Lydia Watch - Pay for things with one tap on your Apple Watch
PST.NET - Virtual payment cards for online shopping and advertising
Apple Pay - Apple's secure way to make purchases in stores, apps and on the web.
Coinramp - The Coinramp Card lets you spend over 10+ cryptocurrencies like cash, online, in-stores and ATM withdrawals. Available in 100+ countries, no ID needed. Anonymous Crypto Cards
Pay in apps with Venmo - Make purchases in apps using your Venmo account