Compare Authorize.Net vs. Opayo

NMI Payments gives developers, SaaS builders, ISVs and ISOs a simple path to embedded payments. As a full-stack processor, acquirer, and technology partner, NMI enables you to integrate, brand, and manage payment acceptance within your platform—without becoming a PayFac or building complex infrastructure. The platform combines flexibility, scalability, and speed, offering white-labeled payments infrastructure that keeps your brand front and center. With omnichannel support for in-store, online, in-app, and unattended payments, you can deliver a consistent merchant experience across every touchpoint. NMI also manages onboarding, compliance, and risk, freeing your team to focus on innovation and customer growth. Developer-First Experience NMI’s developer-first environment puts full control in your hands. Build, test, and launch payments in a modern sandbox with clear documentation and ready-to-use code snippets. Guided onboarding flows and API recipes simplify integration, while low-code and no-code tools accelerate deployment. Business users can evaluate monetization options with instant revenue calculators and self-service sign-up. Whether you’re embedding payments for the first time or scaling across channels, NMI helps you go live faster, stay compliant, and grow with confidence

EBizCharge is the leading embedded payments application for businesses to accept payments directly inside QuickBooks, Microsoft Dynamics, NetSuite, SAP, Acumatica, and 100+ other business systems. Trusted by 20,000 companies, EBizCharge combines modern billing tools with integrated payment processing to help B2B companies get invoices paid faster, eliminate manual work, and keep payment data automatically synced to their ERP. Companies use EBizCharge to: ◉ Accept credit card, debit card, and ACH payments natively inside ERP, CRM, or eCommerce platforms ◉ Speed up collections with easy billing tools: payment links, online customer portal, recurring billing, saved cards, and more ◉ Improve security and reduce risk with PCI-compliance, encryption, tokenization, fraud protection, and certified by the PCI-Security Council ⎯ HOW IT WORKS IN YOUR ERP, CRM, & E-COMMERCE PLATFORMS EBizCharge integrates natively with your ERP, CRM, or e-commerce platform through certified software connections, so payments work directly inside the system you already use. ⎯ FEATURES • Email payment links • Recurring billing • Secure online customer payment portal • Securely save cards • EMV terminals • Mobile payments • Ability to surcharge • Dedicated in-house support

Square POS is a simple, intuitive point-of sale (POS) solution. It provides a rich set of tools for inventory tracking, sales tracking, online payment processing and digital receipts. Square POS is available for Android and iOS devices. It records transactions offline by storing data locally, then automatically syncing information when there is an Internet connection. Square POS allows users to manage details such as names, prices and quantities. It also offers features such as a barcode scanner and discounts, credit card processing and gift cards, refunds and more.

Accept all payments quickly, securely, and easily. Accept card payments quickly and easily, no matter where you are selling. You can streamline the process of creating, sending, and tracking your invoices. Customer not available in person? Remote credit card payments can be made over the phone or via your computer. Get paid quickly Square makes it easy to create and grow an online store and accept online payments seamlessly with Square. Accepting cards is as easy, painless, secure, and fast as possible with Square. We don't charge extra, have no long-term contracts and are not able to use tricks. You can rely on fast, secure payments.

Juspay's Payments Orchestration Platform offers a comprehensive product suite for businesses, including open-source payment orchestration, global payouts, seamless authentication, payment tokenization, fraud & risk management, end-to-end reconciliation, unified payment analytics & more. The company’s offerings also include end-to-end white label payment gateway solutions & real-time payments infrastructure for banks. These solutions help businesses achieve superior conversion rates, reduce fraud, optimize costs, and deliver seamless customer experiences at scale. Trusted by leading enterprises across the US, Europe, LatAm and APAC, Juspay simplifies global go-to-market without writing a single line of code: - Integrate 300+ local payment methods across 50+ countries in minutes, not months. - Design a pixel-perfect checkout UI that balances local payment methods with your brand. - Deploy seamlessly across all platforms with powerful AB testing frameworks. - Launch customizable offers & incentives to boost customer retention. - Reconcile your transactions across multiple PSPs and get consolidated & customized settlement reports. - Track PSP performance across dimensions, and analyze buyer conversion across the funnel on a customized analytics dashboard. Juspay’s platform is everything you need to master payments – a future-ready stack built for global scale, higher conversions, and enterprise-grade reliability.

Don't let fraud erode your bottom line, damage your reputation, or stall your growth. FraudNet's AI-driven platform empowers enterprises to stay ahead of threats, streamline compliance, and manage risk at scale—all in real-time. While fraudsters evolve tactics, our platform detects tomorrow's threats, delivering risk assessments through insights from billions of analyzed transactions. Imagine transforming your fraud prevention with a single, robust platform: comprehensive screening for smoother onboarding and reduced risk exposure, continuous monitoring to proactively identify and block new threats, and precision fraud detection across channels and payment types with real-time, AI-powered risk scoring. Our proprietary machine learning models continuously learn and improve, identifying patterns invisible to traditional systems. Paired with our Data Hub of dozens of third-party data integrations, you'll gain unprecedented fraud and risk protection while slashing false positives and eliminating operational inefficiencies. The impact is undeniable. Leading payment companies, financial institutions, innovative fintechs, and commerce brands trust our AI-powered solutions worldwide, and they're seeing dramatic results: 80% reduction in fraud losses and 97% fewer false positives. With our flexible no-code/low-code architecture, you can scale effortlessly as you grow. Why settle for outdated fraud and risk management systems when you could be building resilience for future opportunities? See the Fraud.Net difference for yourself. Request your personalized demo today and discover how we can help you strengthen your business against threats while empowering growth.

RetailEdge is a simple-to-use and feature-rich point to sale (POS) and inventory software solution for retail businesses. RetailEdge is a product of High Meadow Business Solutions. It offers multi-location support, credit card processing, website integration and mobile POS. Gift card management capabilities are also included in the suite. The solution supports mobile and secure payments such as Apple Pay and EMV. It also integrates with multiple ecommerce platforms for efficient order processing, price updates, and gift card management capabilities. How are we different? 1. One time-fee for the software. 2. Hybrid software, with all local data, to ensure you have fast real-time access to all your data when the internet is down or, more often, slow. 2. Comes with an hour of free training with real people. This includes making sure your inventory is structured properly and familiarizing you with the many powerful tools that will help you grow your business. 3. Optional on-going support and updates, designed to affordably fit your business needs, not the other way around. Integrated credit card processing with the most modern features and developed to get you the lowest rates so that you save money.

Introducing the pioneering monetization platform tailored for today’s billing ecosystem. This solution mitigates risks, enables concentration on core tasks, and enhances the variety of pricing and packaging alternatives while minimizing code requirements. Serving as a distinct middleware, a monetization platform integrates seamlessly between your application and your business tools, becoming an essential part of the contemporary enterprise billing framework. Stigg consolidates all the APIs and abstractions that billing and platform engineers would otherwise need to develop and maintain internally. By acting as your authoritative source of information, it offers robust and adaptable entitlements management, making the process of implementing pricing and packaging adjustments a straightforward, self-service task devoid of risk. With Stigg, engineers gain precise control over the components that can be priced and packaged individually. You can impose restrictions and manage your customers' commercial permissions at a feature level, simplifying intricate billing concepts within your code. Ultimately, entitlements represent the cutting-edge approach to software monetization, providing a versatile and adaptive framework for hybrid pricing strategies, ensuring businesses can thrive in a competitive landscape. This fresh approach not only streamlines billing processes but also empowers companies to innovate and respond to market demands quickly.

Vibe Retail is a cloud-based point-of-sale (POS) and retail operations system designed exclusively for businesses that sell physical products through one or multiple locations. Unlike most POS platforms that attempt to serve restaurants, hospitality, or service-based businesses, Vibe Retail focuses only on retail, allowing the platform to be engineered around real retail workflows rather than generalized use cases. The system centralizes inventory, sales, employee, customer, and supplier data into a single, mobile-friendly interface. Retailers can track inventory across stores and warehouses in real time, manage product variations such as size, color, and material, and maintain serialized inventory for traceability. Additional capabilities include barcode generation and scanning, purchase order creation, supplier receiving, delivery reconciliation, and real-time stock transfers between locations. On the transaction side, Vibe Retail supports multiple retail payment types, including credit and debit cards, cash, checks, gift cards, and EBT. Retail-specific workflows such as layaway, delivery fulfillment, loyalty programs, and branded receipts are built into the system. Mobile receipt printing and role-based staff permissions allow retailers to operate efficiently both at fixed checkout counters and on the sales floor. Vibe Retail integrates with ecommerce platforms such as Shopify and WooCommerce, synchronizing inventory, orders, and customer data across online and physical channels. Built-in analytics provide more than 40 real-time reports covering sales performance, inventory movement, employee activity, and operational metrics, helping retailers maintain visibility and control as they scale.

Sumsub is a single verification platform that allows you to onboard more customers worldwide, speed up their access, reduce costs, and fight digital fraud. Sumsub combines effective verification flows with higher conversion rates worldwide through a powerful, all in one suite designed for a wide variety of needs: KYC/AML verification, KYB verifications, payment fraud prevention and face authentication.