Best Payment Processing Software - Page 65

How Many Payment Processing Software Products Does G2 Track?

Total Products under this Category: 988

Category Stats (Nov 2026)

  • Average Rating: 4.36/5 (↓0.01 vs Oct 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: MoonClerk (+2.32%) - Among all products in this category, MoonClerk recorded the largest rating increase compared to last month

Last updated: November 01, 2026

How Does G2 Rank Payment Processing Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 25,300+ Authentic Reviews
  • 988+ 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, GCPay, BILL AP/AR, PayPal Checkout, Adyen 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=gcpay&focus%5B%5D=bill-ap-ar&focus%5B%5D=paypal-checkout&focus%5B%5D=adyen-payments&focus%5B%5D=nickel)

Wholesail

Wholesail is a fast growing communication and payments network built for the Food & Beverage industry. It helps distributors, manufacturers, and service providers streamline accounts receivables, communications, and payments while making it easy for their restaurant and retail customers to do business with them. Here are some ways Wholesail adds value: - Automated invoice and statement emails engage your customers and convert them to pay online. - With one click, your customers can access a 24/7 self-service Customer Portal to view, print, or pay invoices. - Autopay enables your customers to automate their payment process so you receive payments on-time, everytime. - Wholesail’s simple but powerful customer reporting empowers your accounts receivable and sales reps with personalized account insights anywhere, anytime so they can better serve customers and drive growth. - Wholesail is compatible with most ERP or accounting systems so invoices, payments, and customer contact information are always in sync. With Wholesail, you can increase cash flow, save time, and reduce unnecessary back and forth with your customers, while providing your restaurant & retail customers an elevated account experience.

Who Is the Company Behind Wholesail?

  • Seller: Wholesail
  • Year Founded: 2018
  • HQ Location: San Francisco, California
  • LinkedIn® Page: www.linkedin.com
    50 employees on LinkedIn®

Windcave

Who Is the Company Behind Windcave?

  • Seller: Windcave
  • Year Founded: 1999
  • HQ Location: Auckland, NZ
  • LinkedIn® Page: www.linkedin.com
    321 employees on LinkedIn®

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How it works

Wise.Blue

Wise.Blue, is an Aleph Holding brand, delivering comprehensive Twitter Ads solutions that drive results at scale. Wise.Blue technology utilises both machine learning algorithms to optimise accounts, campaigns, ad groups and creatives, as well as deep learning prediction models to drive automation for bid and budget allocation, control volume, efficiency, target KPIs and spend limits. Moreover, Wise.Blue also features advanced analytics tools and an enhanced campaign management dashboard. Wise.Blue clients have access to 24/7, hands-on support, provided by the most advanced Twitter performance team in the world.

Who Is the Company Behind Wise.Blue?

WisePay

Who Is the Company Behind WisePay?

  • Seller: ConnectWise
  • Year Founded: 1982
  • HQ Location: Tampa, FL
  • Twitter: @ConnectWise
    14,926 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    3,401 employees on LinkedIn®
  • Phone: 800-671-6898

Wix Payments

Who Is the Company Behind Wix Payments?

  • Seller: Wix
  • Year Founded: 2006
  • HQ Location: Tel Aviv
  • Twitter: @Wix
    391,474 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    7,103 employees on LinkedIn®
  • Ownership: NASDAQ

Wollette

Who Is the Company Behind Wollette?

  • Seller: Wollette
  • Year Founded: 2022
  • HQ Location: London, GB
  • LinkedIn® Page: www.linkedin.com
    9 employees on LinkedIn®

Work360

Work360.space is a versatile, cloud-based business operation platform developed by Wee Technology Solution Ltd. Designed for businesses of all sizes, Work360.space integrates various functionalities to streamline operations, improve efficiency, and enhance productivity. The platform offers an all-in-one solution that is both user-friendly and powerful, helping companies automate and manage their operations with ease. Key Features: Customer Relationship Management (CRM): Comprehensive tools for managing customer interactions, leads, and sales pipelines. Project Management: Efficient project tracking and collaboration tools ensuring on-time and on-budget delivery. Human Resource Management (HRM): Unified platform for managing employee records, payroll, attendance, and performance reviews. Accounting Management: Built-in accounting features for managing financial transactions, invoices, expenses, and financial reporting. Point of Sale (POS): Seamless POS system for managing retail transactions, inventory, and customer data. 40+ Industrial Solutions: Tailored modules for industries such as hotel management, hospital management, car dealership management, and more. AI Integration: Automated data management and insightful business analytics powered by AI. Payment Gateway Integration: Support for multiple payment gateways to facilitate smooth transactions. Learning Management System (LMS): Robust tools for managing training and educational content. Secure Data Hosting: 24/7 protection and hosting in the UK, United States, and Germany. Benefits: Streamline Operations: Simplify complex business processes across departments. Improve Customer Relations: Efficiently manage customer data, leads, and service inquiries. Enhance Collaboration: Integrated tools to foster teamwork and communication. Boost Productivity: Leverage AI-driven insights and automation to enhance decision-making. Ensure Compliance: Track industry regulations with specialized modules. Expand Business Reach: Utilize integrated marketing and sales tools to grow your business globally. Work360.space is ideal for businesses looking for an affordable, scalable, and secure platform to manage their operations without requiring extensive technical expertise.

Average Rating: 5.0/5.0

Total Reviews: 1

How Do G2 Users Rate Work360?

  • Has the product been a good partner in doing business?: 6.7/10 (Category avg: 8.8/10)

Who Is the Company Behind Work360?

Who Uses This Product?

  • Company Size: 100% Medium

What Do G2 Reviewers Say About Work360?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the flexibility of Work360, allowing them to adjust to personal preferences easily.

What Are Recent G2 Reviews of Work360?

Worldline

World Payments is a full-service enterprise payment processing solution that can integrate with the user’s existing commerce operation. This solution is designed to support users through all stages of international payment optimization: cross-border, alternative payments and local entities. According to the vendor, this robust, scalable payment engine offers users everything they need to manage the entire payment lifecycle with clear business benefits.

Average Rating: 3.5/5.0

Total Reviews: 13

How Do G2 Users Rate Worldline?

  • Has the product been a good partner in doing business?: 8.1/10 (Category avg: 8.8/10)
  • Self Service Portal: 8.1/10 (Category avg: 8.6/10)
  • Level 3: 7.1/10 (Category avg: 7.8/10)
  • Accounting integration: 8.3/10 (Category avg: 8.4/10)

Who Is the Company Behind Worldline?

  • Seller: Worldline
  • HQ Location: Puteaux, FR
  • Twitter: @WorldlineGlobal
    5,388 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    15,021 employees on LinkedIn®
  • Ownership: EPA: WLN
  • Total Revenue (USD mm): $2,381

Who Uses This Product?

  • Company Size: 54% Small, 38% Medium

What Are Recent G2 Reviews of Worldline?

What Are G2 Users Discussing About Worldline?

Xchanger for Payments

Streamline your Payment Flows with one solution for all message Formats: Simplify and accelerate your payment operations with a single solution that handles all message formats, protocols, and workflows.

Who Is the Company Behind Xchanger for Payments?

  • Seller: VERMEG
  • Year Founded: 1993
  • HQ Location: AMSTERDAM, NL
  • Twitter: @vermeg
    592 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    2,197 employees on LinkedIn®

Xolvis

Xolvis provides a win-win software for workshops and workshop customers: our digital solutions reduce the workload in the workshop and maximise customer satisfaction. Whether it's making appointments, customer communication, invoicing, payment or handover: things run optimally digitally!

Who Is the Company Behind Xolvis?

xpate

At xpate, we understand that your time is valuable, and we want to make sure you have all the information you need to make an informed decision about our services. Our platform offers a wide range of benefits for your e-commerce business, including: Instant access to your funds: Say goodbye to waiting for your funds. With xpate, you'll have immediate access to your funds right after your customer made a purchase, empowering you to make faster business decisions. Seamless set up: Our user-friendly platform easily connects with all the major e-commerce platforms, making the transition to xpate smooth and hassle-free. If you are not feeling comfortable with doing the integration, we can even do it for you. Trust and security: xpate operates as a licenced financial institution under FCA supervision and PCI DCC Level 1 compliance. Competitive pricing: We understand the financial challenges small businesses face. That's why we offer competitive pricing, ensuring you get the best value for your business. You get your own banking account. When you choose us, you'll get more than just a payment processing solution. You'll also get a business banking account that allows you to make transactions quickly and easily, so you can focus on growing your business. Small-business tailored: At xpate, we care about small businesses. Unlike our competitors, we believe every business deserves a chance to succeed, regardless of its size or processing history. That's why we serve businesses of all sizes, including those that are just starting out.

Who Is the Company Behind xpate?

  • Seller: xpate
  • Year Founded: 2019
  • HQ Location: London, GB
  • LinkedIn® Page: www.linkedin.com
    65 employees on LinkedIn®

Xpay

Payments simplified for high risk merchant payments accounts.

Who Is the Company Behind Xpay?

  • Seller: Xpay
  • HQ Location: Los Angeles, US
  • LinkedIn® Page: www.linkedin.com
    11 employees on LinkedIn®

Xurrent

Who Is the Company Behind Xurrent?

  • Seller: Xurrent
  • Year Founded: 2010
  • HQ Location: Santa Barbara, US
  • Twitter: @4me
    250 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    176 employees on LinkedIn®
Subhransu Sahu
SS
Researched and written by Subhransu Sahu
Updated April 9, 2026