Capital One Spark Cash Review: $0 Introductory Annual Fee, Solid Rewards on Business Spending Capital One Spark Cash Review: $0 Introductory Annual Fee, Solid Rewards on Business Spending

Capital One Spark Cash Review: $0 Introductory Annual Fee, Solid Rewards on Business Spending

The Capital One Spark Cash card earns an unlimited 2% cash back on every purchase. And new applicants can take advantage of a big welcome bonus. Here's our full review of this card to help you decide if it's one worth applying for and using for your everyday business spending.