List of the Top 6 Payment Processing Software for Drupal Commerce in 2026

Quickly and effortlessly accept all types of payments with a focus on security and simplicity. Whether you're selling in-store or online, processing card payments is seamless and straightforward. The invoicing process can be efficiently managed, allowing for easy creation, sending, and tracking. If your customer isn't present, remote credit card transactions can be processed over the phone or through your computer. Square simplifies the experience of establishing and expanding your online store, enabling you to receive payments smoothly. With Square, accepting card payments is designed to be fast, secure, and hassle-free, ensuring there are no hidden fees or lengthy contracts involved. Trust in the reliability of rapid and secure payment processing to enhance your business operations. Additionally, you can focus on what you do best while leaving the complexities of payment handling to Square.

Square POS is an easy-to-use point-of-sale solution that offers a comprehensive array of features for managing various retail operations. Users can efficiently track inventory and sales, process payments online, and issue digital receipts. This versatile system is compatible with both Android and iOS devices. Notably, Square POS can operate offline by saving transaction data locally, automatically syncing with the cloud once an Internet connection is reestablished. Users can keep track of essential details like product names, pricing, and quantities with ease. Additionally, it includes functionalities such as barcode scanning, discount applications, credit card processing, gift card management, and the ability to handle refunds, making it a valuable tool for businesses of all sizes. With its user-friendly interface and robust capabilities, Square POS is designed to enhance the overall customer experience while streamlining operations.

Ivno is a hybrid payment solution that helps businesses accept both everyday fiat payments and direct cryptocurrency payments worldwide. Merchants can offer checkout with cards, Apple Pay, Google Pay, bank transfer options, and supported crypto assets, all within one platform. Fiat-based customer payments are settled to merchants in USDC, while crypto purchases are paid out in the exact coin the customer used, including BTC, ETH, SOL, USDT, USDC, LTC, XMR, BNB, XRP, DOGE, ADA, and TRX. The service includes a smooth checkout flow, quick setup, and a central dashboard for handling transactions, payout activity, subscriptions, and payment links. Ivno works with WooCommerce and Shopify, provides API access for custom development, and supports flexible payment setup for global merchants. It is built to simplify international payments, reduce exposure to chargebacks, and open new earning opportunities through combined fiat and crypto acceptance.

Affirm provides a payment-over-time solution that eliminates financial obstacles for consumers, enabling merchants to experience an impressive 85% boost in average order values and a 20% increase in repeat purchasing. This mobile-optimized, multichannel platform is designed for seamless integration in various settings, including e-commerce, physical stores, and telesales, equipping merchants with the essential tools to offer flexible payment options to their customers. The process is straightforward: first, customers must share a few crucial details for an instant decision. They have the freedom to select their preferred payment plan, with options available from 3 to 36 months, allowing for greater financial flexibility. Additionally, Affirm ensures a swift settlement within one day while assuming all risks associated with fraud and expensive chargebacks, effectively alleviating any concerns for merchants. This risk-free environment encourages businesses to adopt innovative payment solutions without the fear of potential losses.

Pin Payments provides an adaptable solution for businesses to effortlessly accept card payments from their customers. Our payment system can be easily integrated with various business applications, promoting more efficient operations. As your business expands, you will find that the fees associated with our services decrease, enhancing the value you receive over time. We emphasize security by strictly adhering to the highest PCI compliance standards, ensuring that your transactions are secure. With a wide range of integrations and developer APIs at your disposal, there is ample opportunity for innovation within your payment processes. Whenever you need assistance, our devoted local support team is on standby to help you tackle any issues that may arise. Creating a premier checkout experience is simpler than you may think, especially with our compatibility with popular e-commerce platforms. As a PCI-DSS Level 1 certified provider, we prioritize the safety and security of transactions processed through your online store. Our straightforward tools are designed to meet your initial payment requirements while also offering comprehensive support for advanced platforms as your business grows. By refining the checkout experience, you can significantly enhance conversion rates for customers using card payments on your site, which will ultimately improve your overall sales performance. Moreover, our commitment to delivering an intuitive interface not only drives user satisfaction but also fosters long-term loyalty among your customers. We believe that a seamless payment experience is key to building strong relationships with your clientele.

Adopt Bitcoin for your digital transactions and open the door to cryptocurrency payments from customers globally. Streamline the process of receiving crypto donations, allowing for seamless financial exchanges with your online audience. Issue invoices to suppliers swiftly, simplifying the task to the ease of sending an email. Accept Bitcoin on the go using your smartphone or tablet, whether you are at your store or in a restaurant. Enjoy the benefit of having funds deposited directly into your bank account, eliminating concerns about price volatility or risks. Take advantage of bank deposits across 38 countries, with settlements available in various currencies including US Dollars, Euros, GBP, and others. Facilitate payments from individuals across the globe and ensure that transactions are settled in just 48 hours. Join the global blockchain financial system and take command of your financial dealings while reaping the rewards of flexibility and security it provides. Make the transition now and discover a revolutionary way to achieve financial independence that can transform your business operations.