| Stripe | 78,071 | https://stripe.com |
| PayPal | 40,077 | https://paypal.com |
| authorize.net | 7,474 | https://www.authorize.net |
| jQuery Payment | 5,196 | https://plugins.jquery.com/payment |
| SkyVerge | 4,488 | https://www.skyverge.com |
| Recurly | 3,105 | https://recurly.com |
| Afterpay | 2,799 | https://www.afterpay.com/ |
| Klarna Checkout | 2,786 | https://www.klarna.com/international/ |
| Amazon Pay | 2,276 | https://pay.amazon.com |
| Plaid | 1,992 | https://plaid.com |
| Google Pay | 1,577 | https://pay.google.com |
| Recharge | 1,382 | https://rechargepayments.com |
| Razorpay | 1,095 | https://razorpay.com/ |
| Zip | 1,066 | https://www.zip.co/ |
| Braintree | 903 | https://www.braintreepayments.com |
| Paddle | 890 | https://paddle.com/ |
| Chargebee | 818 | https://www.chargebee.com |
| eWAY Payments | 725 | https://www.eway.com.au/ |
| Sezzle | 698 | https://sezzle.com/ |
| Shop Pay | 684 | https://shop.app |