The best credit card reader for Android in 2024 is Square, though SumUp, Stripe, PayPal, and Shopify all offer excellent options.

Transform your Android device into a convenient and affordable payment processor by choosing one of the best credit card readers for Android.

Most card readers offering integrations have an app marketplace with a list of third-party apps to connect, many of which are free, although most are paid options.

We evaluated the best credit card payment apps based on pricing, app features, UX, and more. See our top picks for 2025.