Best Payment Processing Software - Page 24

How Many Payment Processing Software Products Does G2 Track?

Total Products under this Category: 754

Category Stats (Sep 2026)

  • Average Rating: 4.36/5 (↑0.01 vs Aug 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Stitch (+5.56%) - Among all products in this category, Stitch recorded the largest rating increase compared to last month

Last updated: September 01, 2026

How Does G2 Rank Payment Processing Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 22,300+ Authentic Reviews
  • 754+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for Payment Processing Software

G2 Grid® for Payment Processing Software plotting products by satisfaction and market presence

Highlighted products: PayPal Payments, Amazon Pay for Business, Venmo, BILL AP/AR, Adyen Payments, PayPal Checkout, Stripe Payments, and Nickel.

Underlying data: [Grid® JSON](https://www.g2.com/categories/payment-processing/grids.json?focus%5B%5D=paypal&focus%5B%5D=amazon-pay-for-business&focus%5B%5D=paypal-venmo&focus%5B%5D=bill-ap-ar&focus%5B%5D=adyen-payments&focus%5B%5D=paypal-checkout&focus%5B%5D=stripe-stripe-payments&focus%5B%5D=nickel)

Concourse Financial Software Suite

BHMI is a highly regarded provider of software solutions designed to manage the back office processing of electronic payment transactions. The company is renowned for its flagship product, the Concourse Financial Software Suite®, which is a dynamic and flexible software solution for the back office processing of electronic payments, including debit card, credit card, mobile, P2P, real-time payments, ATM, and POS. The software suite is a modular package that performs back office processing functions, such as chargeback and disputes workflow management, fees processing, transaction reconciliation, and settlement processing. Concourse's continuous processing architecture and powerful rules engine make it the ideal choice for companies looking to modernize and optimize their back office payment operations.

Who Is the Company Behind Concourse Financial Software Suite?

  • Seller: BHMI
  • Year Founded: 1986
  • HQ Location: Omaha, US
  • LinkedIn® Page: www.linkedin.com
    59 employees on LinkedIn®

Connectpay

ConnectPay is one of the fastest growing Electronic Money Institutions (EMI) in Lithuania – the leading fintech hub in continental Europe - providing banking services for internet based companies. By offering a One Stop Shop solution for all payment facilities under one roof, ConnectPay arrays smooth onboarding & boutique banking experience. ConnectPay’s main activity and focus is banking payment services for business and institutional clients: - Payments: Euro zone (instant) & Cross-border - Accounts: Business & Segregated - APIs: Online Banking & Merchant - Accept payments: Banking & Card payments (NL, FI & DE) - Corporate cards - BaaS (Banking as a Service) ConnectPay is licensed and regulated by the Bank of Lithuania and is subject to the regulatory framework of the European Central Bank.

Who Is the Company Behind Connectpay?

Continia Banking

Continia Banking is the modern standard for payment and reconciliation management inside Microsoft Dynamics 365 Business Central, and the official successor to Payment Management. It automates your entire payment workflow from start to finish, connecting Business Central directly to your bank so there's no manual file handling, no logging into separate banking portals, and no reconciliation headaches at the end of the month. For more information or to book a free demo, visit: continia.com/solutions/banking

Who Is the Company Behind Continia Banking?

Continia Payment Management

Managing vendor payments, bank reconciliations, and cross-border transactions manually is slow, error-prone, and unnecessary. Continia Payment Management handles all of it directly inside Microsoft Dynamics 365 Business Central. Bank communication happens directly from Business Central, so there's no logging into separate banking portals. Statement Intelligence automatically reconciles your bank statements on import, IBAN validation ensures international payments actually land where they should, and built-in approval workflows add a fraud prevention layer before anything goes out. For more information or to book a free demo, visit: https://www.continia.com/solutions/payment-management/

Who Is the Company Behind Continia Payment Management?

ConvesioPay

Managing payments shouldn’t be complicated. That’s why we built ConvesioPay, a flexible and reliable payments solution designed to work seamlessly with your website and ecommerce operations. Whether you’re selling products, subscriptions, or services, ConvesioPay makes it easy to accept payments, improve checkout experiences, and scale your revenue—all from one streamlined platform. At its core, ConvesioPay is about simplicity and performance. The platform is built to eliminate the friction that often comes with managing multiple payment tools. Instead of juggling third-party integrations, plugins, or patchwork systems, you get a solution that’s purpose-built for WordPress and ecommerce businesses. With ConvesioPay, payments are not just processed—they’re optimized to support your growth. Key Features of ConvesioPay Seamless Integration: Works effortlessly with your WordPress or WooCommerce site, ensuring quick setup and smooth operation. Multiple Payment Methods: Accept credit cards, debit cards, ACH, and digital wallets—giving customers flexibility and increasing conversions. Subscription & Recurring Billing: Easily manage memberships, retainers, and ongoing services with automated recurring payments. Built-in Security & Compliance: PCI-compliant infrastructure ensures data protection and peace of mind for you and your customers. Unified Dashboard: Monitor transactions, generate reports, and track payment performance without jumping between tools. Beyond the features, ConvesioPay focuses on creating a better experience for your customers. A streamlined checkout reduces drop-offs and makes payments faster and easier, which means fewer abandoned carts and more completed sales. For businesses, ConvesioPay provides actionable insights into payment performance and customer trends. You’ll have the data you need to forecast revenue, identify bottlenecks, and make smarter decisions about pricing, promotions, and customer retention. Another major benefit? Cost efficiency. With transparent pricing and no hidden fees, ConvesioPay helps you keep more of your revenue. And because it’s part of the Convesio ecosystem, you’ll reduce reliance on multiple third-party services—simplifying your stack while saving time and money. Whether you’re a growing ecommerce store, a subscription-based business, or a service provider, ConvesioPay gives you the flexibility, reliability, and scalability to handle payments with confidence. With ConvesioPay, payments become more than a transaction—they become a growth driver for your business.

Who Is the Company Behind ConvesioPay?

  • Seller: Convesio
  • Year Founded: 2018
  • HQ Location: San Francisco, CA
  • Twitter: @convesio
    640 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    46 employees on LinkedIn®

CopeCart

Who Is the Company Behind CopeCart?

  • Seller: CopeCart
  • Year Founded: 2018
  • HQ Location: Berlin, DE
  • LinkedIn® Page: www.linkedin.com
    108 employees on LinkedIn®

Core

Core is an end-to-end system for subscription, membership, and order management. With Core, your identity, data, order tracking, and customer service functions are brought together with your customer at the core of everything. CDS Global has been a leader in the subscription management space for over 50 years, servicing some of the top brands across industries. Our deep knowledge of the subscription space couples with our cutting-edge technology to create solutions that power growth for our customers.

Who Is the Company Behind Core?

CoreMobile

CoreMobile is a mobile payment app that uses tap-on-glass technology to accept contactless payments directly on any iPhone or Android. No card readers, no dongles, no extra hardware. CoreMobile includes product and category management, surcharging, tax configuration, detailed reporting and analytics, multiple user support, signature capture, tip functionality, custom PINs for team security, manual card entry, customer vault for recurring payments, and back-end reporting with exports. Pricing is $15/month for up to 5 users, plus $15/month for each additional 5 users. Transaction fees are interchange + 0.50% + $0.15. No setup fees, no contracts. CoreMobile serves freelancers, service providers, food trucks, farmers market vendors, churches and nonprofits, schools and concession stands, golf associations and tournaments, and trade show vendors.

Who Is the Company Behind CoreMobile?

  • Seller: corecommerce
  • Year Founded: 2001
  • HQ Location: Nashville-Davidson, Tennessee
  • Twitter: @CoreCommerce
    3,244 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    11 employees on LinkedIn®

CredoPay

CredoPay is a fintech company that provides a secure, robust, and scalable unified payment acquiring and processing platform. Designed to meet the diverse needs of banks, financial institutions, payment facilitators, independent sales organizations (ISOs, and fintech companies, CredoPay's platform offers a plug-and-play solution that streamlines payment processing operations. By delivering industry-ready solutions through Platform-as-a-Service (PaaS and Software-as-a-Service (SaaS models, CredoPay enables clients to deploy and scale their payment systems rapidly and cost-effectively. Key Features and Functionality: - Unified Payment Acquiring: CredoPay's platform supports multi-channel payment processing, allowing clients to manage various payment methods seamlessly. - Scalability and Flexibility: The platform is designed to be highly scalable, accommodating the growth and evolving needs of clients without compromising performance. - Security and Compliance: CredoPay adheres to international security standards, including PCI DSS and ISO 9001:2015 certifications, ensuring the protection of sensitive payment data. - Rapid Deployment: The plug-and-play nature of the platform allows for quick installation and integration, reducing time-to-market for clients. - Cost-Effective Operations: By offering PaaS and SaaS models, CredoPay minimizes installation, maintenance, and operational costs for clients. Primary Value and User Solutions: CredoPay addresses the complexities and challenges associated with payment processing by providing a comprehensive, secure, and scalable platform. Clients benefit from faster speed-to-market, reduced operational costs, and the ability to manage multi-channel payment processing efficiently. The platform's adherence to international security standards ensures the protection of sensitive payment data, instilling confidence among users. By offering a unified solution, CredoPay empowers financial institutions and fintech companies to focus on their core business activities while delivering seamless payment experiences to their customers.

Who Is the Company Behind CredoPay?

  • Seller: CredoPay
  • Year Founded: 2014
  • HQ Location: Chennai, IN
  • LinkedIn® Page: www.linkedin.com
    122 employees on LinkedIn®

CRYPT.PE

CRYPT.PE is a non-custodial crypto payment platform for freelancers, creators, businesses, and developers. Merchants can create payment links and invoices or use hosted checkout and API integrations to accept cryptocurrency across 13 blockchain networks. Payments settle directly from the payer to wallet addresses controlled by the merchant; CRYPT.PE does not take custody of funds or request private keys. The platform provides clear network labeling, QR codes, address copying, amount-locked invoices, transaction verification, webhooks, and payment tracking. It supports 19 unique crypto assets through 24 coin-network payment options, including Bitcoin, Ethereum, USDT, USDC, Solana, BNB, XRP, Tron, TON, and Litecoin. CRYPT.PE charges 0% platform fees; standard blockchain network fees may still apply.

Who Is the Company Behind CRYPT.PE?

  • Seller: CRYPT.PE
  • Year Founded: 2026
  • HQ Location: San José, Costa Rica
  • Twitter: @crypt_pe
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®

Curbstone

Curbstone technology targets the payment processing needs of companies on IBM Power Systems running IBM i Operating System, aka AS/400, iSeries.

Who Is the Company Behind Curbstone?

CustomerBase

CustomerBase provides the most powerful small business software that is used by thousands of business owners to manage sales, operations, reputation management, and customer service. Send invoices, schedule and dispatch your employees, create estimates, generate reviews and accept payments all in one software app. CRM Highlights: ‣ All sms and email messaging with customers is tracked and completed within the app ‣ Record phone calls between employees and customers to improve service ‣ CRM to keep track of customer records and history ‣ Send customers a text message to let them know you're on your way ‣ Get customer sign-off with signature approval ‣ Share custom forms and checklists with your customers to show off what was done ‣ Allow customers to pay invoices and book new work online Payment Processing: ‣ Get paid in-person and on-site with our credit card reader or manually enter payment info ‣ Get paid even faster with online with sms/email and in-app payment processing ‣ Analyze payment performance insights within the app ‣ Book jobs from your website, over the phone, on google, on facebook, and more ‣ Customers can approve estimates and invoices online Scheduling and Job Management: ‣ Drag and drop calendar editing ‣ Dispatchers organize jobs and book jobs for employees ‣ Update employees on job modifications via push and sms notifications on their phones ‣ Dispatchers optimize routes to be efficient with employee schedules ‣ Take notes on the job, add photos, track expenses, update invoices until the job is complete Small Businesses We Service: CustomerBase is used by many industries including: ‣ appliance repair ‣ carpet cleaning ‣ cleaning ‣ contracting ‣ handyman services ‣ HVAC ‣ landscaping ‣ lawn care ‣ painting ‣ pest control ‣ plumbing ‣ pressure washing ‣ window cleaning ‣ and over 30+ more Additional Features: ‣ Import job history ‣ customer database ‣ price list import and customization ‣ Sync job data ‣ reconcile payments and invoices via Quick books Online #1 in Customer Support: ‣ Our support team is recognized as the best in the business by small business owners time and time again. ‣ We are always here to help with phone support and email support.

Average Rating: 5.0/5.0

Total Reviews: 1

How Do G2 Users Rate CustomerBase?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 8.8/10)

Who Is the Company Behind CustomerBase?

Who Uses This Product?

  • Company Size: 100% Small

What Do G2 Reviewers Say About CustomerBase?

AI-generated summary from verified user reviews

Pros
  • Users value the exceptional customer satisfaction offered by CustomerBase, highlighting its ease of use and constant improvements.
  • Users praise the exceptional customer service of CustomerBase, enhancing their software experience and satisfaction.
  • Users value the exceptional customer support from Luis, enhancing their experience with user-friendly software solutions.
  • Users find CustomerBase to be easy and user-friendly, enhancing their experience with efficient software solutions.
  • Users value the continuous innovation of CustomerBase, finding it user-friendly and well-suited for mobile businesses.
Cons
  • Users face feature limitations with CustomerBase, including issues with time tracking and lacking attachment options for invoices.
  • Users face significant invoice issues, including difficulties with time tracking and inability to attach photos.
  • Users report invoicing issues such as lack of photo attachments and challenges with time tracking and service categorization.
  • Users are frustrated by the lack of customization in CustomerBase, particularly in categorizing services and attaching photos.
  • Users express frustration over the missing features, such as photo attachments on invoices and service categorization.

What Are Recent G2 Reviews of CustomerBase?

Cyclos

Cyclos is an online and mobile banking system for brokers, banks, and organizations that wish to conduct transactions in local currencies.

Who Is the Company Behind Cyclos?

  • Seller: STRO
  • Year Founded: 1970
  • HQ Location: Utrecht, NL
  • LinkedIn® Page: www.linkedin.com
    18 employees on LinkedIn®
Subhransu Sahu
SS
Researched and written by Subhransu Sahu
Updated April 9, 2026