# Best Payment Processing Software - Page 35

## How Many Payment Processing Software Products Does G2 Track?

**Total Products under this Category:** 557

### Category Stats (Aug 2026)

- **Average Rating:** 4.35/5 (↓0.03 vs Jul 2026) The average rating of products in this category, based on all submitted ratings
- **Top Trending Product:** QuickBooks Payments (+2.83%) - Among all products in this category, QuickBooks Payments recorded the largest rating increase compared to last month

_Last updated: August 05, 2026_

## How Does G2 Rank Payment Processing Software Products?

**Why You Can Trust G2's Software Rankings:**

- 30 Analysts and Data Experts
- 21,900+ Authentic Reviews
- 557+ 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](https://www.g2.com/categories/payment-processing/grids.png?focus%5B%5D=1222&focus%5B%5D=15655&focus%5B%5D=59025&focus%5B%5D=6006&focus%5B%5D=4311&focus%5B%5D=97943&focus%5B%5D=1370291&focus%5B%5D=1191)

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

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=stripe-stripe-payments&focus%5B%5D=nickel&focus%5B%5D=freshbooks)

**Sponsored**

### 8am CPACharge

8am CPACharge is trusted by the AICPA, 35+ state CPA societies and more than 150,000 professionals as the best payment solution for CPAs, Enrolled Agents and Accountants—providing a simple, secure way for accounting firms to accept client credit, debit, and eCheck payments from anywhere at anytime. With next-day payments, you can keep cash flow predictable and your firm moving forward without delays.

[Visit website](https://www.g2.com/external_clickthroughs/record?secure%5Bad_program%5D=ppc&secure%5Bad_slot%5D=category_product_list_llm&secure%5Bcategory_id%5D=1975&secure%5Bchosen_at%5D=2026-08-07T09%3A36%3A55Z&secure%5Bdisplayable_resource_id%5D=1975&secure%5Bdisplayable_resource_type%5D=Category&secure%5Bmedium%5D=sponsored&secure%5Bplacement_reason%5D=page_category&secure%5Bplacement_resource_ids%5D%5B%5D=1975&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=113232&secure%5Bresource_id%5D=1975&secure%5Bresource_type%5D=Category&secure%5Bsource_type%5D=category_page&secure%5Bsource_url%5D=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fpayment-processing%3FhsCtaTracking%3Da15f9a47-d2d3-4a09-bb8b-c434c5dbfc62%257C078495b8-b7a6-4d69-a4c5-7a7dc02ccf3d%26page%3D35&secure%5Btoken%5D=853c4bc05d25846cc5e164cf6722f8143043ee495ada6a612dde653dd44dc770&secure%5Burl%5D=https%3A%2F%2Fwww.8am.com%2Flanding%2Fcpacharge%2F%3Futm_campaign%3Dcpa-evergreen-g2clicks%26utm_medium%3Dreview%26utm_source%3Dg2&secure%5Burl_type%5D=book_demo)

### [TailoredPay](https://www.g2.com/products/tailoredpay/reviews)

TailoredPay is a leading merchant account provider dedicated to helping businesses of all sizes accept electronic payments quickly, easily, and securely. We understand the importance of seamless and secure payment processing for businesses looking to grow and succeed in today's digital economy. Whether you're looking to accept credit and debit card payments in-store, online, or on-the-go, we've got you covered. Our team of payment processing experts is committed to providing excellent customer service and support, ensuring that our clients receive the best possible experience. We work with you to understand your business and its requirements, so we can create a tailored payment solution that meets your needs. Whether you're a small business owner or a large enterprise, we have the expertise and resources to help you succeed. Contact us today to learn more about our payment processing solutions and how we can help your business thrive.

#### Who Is the Company Behind TailoredPay?

- **Seller:** [TailoredPay](https://www.g2.com/sellers/tailoredpay)
- **Year Founded:** 2019
- **HQ Location:** Miami, US
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=7b13da5f37ed7f8fd8d1396e000e186e6548aee2c26a98fba4654cb894641bab&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Ftailoredpay&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

### [TCB Pay](https://www.g2.com/products/tcb-pay/reviews)

TCB Pay offers comprehensive payment solutions designed to meet the needs of businesses in e-commerce, retail, and mobile enterprises. Their services include merchant accounts, payment gateways, and mobile payment applications, enabling businesses to accept multiple payment methods securely and efficiently. With a focus on providing tailored solutions, TCB Pay specializes in supporting high-risk industries, ensuring businesses with unique challenges have access to reliable and secure payment processing. Their technology emphasizes seamless transactions, enhanced security, and user-friendly integration with e-commerce platforms and POS systems. Whether in-store, online, or on-the-go, TCB Pay simplifies the payment experience for businesses and their customers.

#### Who Is the Company Behind TCB Pay?

- **Seller:** [TCB Pay](https://www.g2.com/sellers/tcb-pay)
- **Year Founded:** 2014
- **HQ Location:** Boca Raton, US
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=612e8e0dd7f5b9eb56242110d6169a6a23d8f36cf709b77ccd812ca055e87c92&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Ftcbpay%2F&secure%5Burl_type%5D=linkedin_company_website)  
31 employees on LinkedIn®

### [Tekcard Payments](https://www.g2.com/products/tekcard-payments/reviews)

Tekcard Payments was formed with the vision of being the next-generation processor, providing the most technologically advanced and future-proof payment-related solutions to merchants nationwide. We are a merchant processing company built on integrity, trust, clarity, and exceptional customer service for our merchants because without them, there is no us. The founders of Tekcard Payments bring with them over 15+ combined years of merchant processing services experience from the corporate level to the merchant-facing street level. Tekcard Payments, originally founded as "New Horizon Merchant Services” in 2009, started as a successful sub-iso under another nationwide payment processor working hard throughout the years to become the full-service international merchant processing services provider it is today. We have taken the knowledge and experience gained over the years, along with the observed needs of merchants, to form an affordable and straightforward one-stop merchant processing solution for our customers under one roof. Exceptional customer service, support, and reporting to our merchants and partners are just some of the perks we provide at no cost.

#### Who Is the Company Behind Tekcard Payments?

- **Seller:** [Tekcard Payments](https://www.g2.com/sellers/tekcard-payments)
- **Year Founded:** 2015
- **HQ Location:** Lyndhurst, US
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=68724a5242a48f638c4025b7ce55a274691b3fc32a5a96190b7ca7b7fff3ac76&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Ftekcard-payments&secure%5Burl_type%5D=linkedin_company_website)  
27 employees on LinkedIn®

### [Telly Systems](https://www.g2.com/products/telly-systems/reviews)

Telly Systems is a financial technology specialist that develops applications which enable customers, merchants, and partners to experience seamless transactions.

#### Who Is the Company Behind Telly Systems?

- **Seller:** [Telly Systems](https://www.g2.com/sellers/telly-systems)
- **HQ Location:** N/A
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=7886df2ed926834e5eb248c77dcfa8e5c815d3ab1f0fe3132ced0dba45868834&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2FNo-Linkedin-Presence-Added-Intentionally-By-DataOps&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

### [The CERF](https://www.g2.com/products/the-cerf/reviews)

The CERF provides high risk merchant accounts and payment processing solutions with concierge service for businesses worldwide. We specialize in high risk industries including nutraceuticals, CBD, forex, online gaming, subscription billing, research peptides and e-commerce. Our diversified banking partners across US, UK, Europe and LATAM ensure stable, reliable payment processing with fast approval, no surprise shutdowns and dedicated account management. We offer both fiat and cryptocurrency settlement including USDT

#### Who Is the Company Behind The CERF?

- **Seller:** [CERF](https://www.g2.com/sellers/cerf)
- **HQ Location:** N/A
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=7886df2ed926834e5eb248c77dcfa8e5c815d3ab1f0fe3132ced0dba45868834&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2FNo-Linkedin-Presence-Added-Intentionally-By-DataOps&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

### [The Payment Factory (TPF)](https://www.g2.com/products/the-payment-factory-tpf/reviews)

Grow faster and safely with global eCommerce solutions for both conventional and unconventional sectors. TPF is committed to empowering more businesses and people with effortless ways to make and accept payments by implementing innovative, user-friendly solutions that streamline financial transactions and enhance customer experiences. As a progressive payment solutions provider, we embrace unconventional businesses. With years of expertise and a deep understanding of unique business needs, we deliver straightforward, reliable payment solutions designed to drive your success.

#### Who Is the Company Behind The Payment Factory (TPF)?

- **Seller:** [TPF](https://www.g2.com/sellers/tpf)
- **Year Founded:** 2021
- **HQ Location:** London, GB
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=b37e8a6d36269fbcd5e1cf517e09149a85db6912ba41310f87dd43c50d9daf76&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Ftpf-bank&secure%5Burl_type%5D=linkedin_company_website)  
27 employees on LinkedIn®

### [Tilia](https://www.g2.com/products/tilia/reviews)

Games, virtual worlds, content creators, and other digital publishers use Tilia to power their creator economies. With Tilia, you can accept payments, issue virtual tokens, manage in-app purchases, and enable users and creators to earn and extract real money.

#### Who Is the Company Behind Tilia?

- **Seller:** [Tilia](https://www.g2.com/sellers/tilia)
- **HQ Location:** San Francisco, US
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=883be2dd6ca234b657a52c95ae00f72b0d6a6088ba72191c1b8cc7e2174d37d5&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Ftiliapay&secure%5Burl_type%5D=linkedin_company_website)  
15 employees on LinkedIn®

### [TimePay](https://www.g2.com/products/timepay/reviews)

A reliable payment application for the digital citizens. Superior Checkout Experience Easy to Integrate Real time payment settlements In-depth Reporting and Insights

#### Who Is the Company Behind TimePay?

- **Seller:** [timepay](https://www.g2.com/sellers/timepay)
- **Year Founded:** 2021
- **HQ Location:** Mumabi, India, IN
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=743937ef07c0588399b32d9d79e1fe67cca4209ec2a591c21194f8923bc1f2e7&secure%5Burl%5D=http%3A%2F%2Fwww.linkedin.com%2Fcompany%2Ftimepayvn&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

### [Token Manager](https://www.g2.com/products/token-manager/reviews)

ACI Token Manager for Mobile is offered in partnership with Rambus. It is a full suite of mobile solutions supporting cloud-based payments using Host Card Emulation (HCE), EMVCo tokenization, trusted services management (TSM) for SIM-based projects and for embedded secure element solutions such as Apple Pay and Samsung Pay.

#### Who Is the Company Behind Token Manager?

- **Seller:** [ACI Worldwide](https://www.g2.com/sellers/aci-worldwide)
- **Year Founded:** 1975
- **HQ Location:** Coral Gables, US
- **Twitter:** @ACI\_Worldwide  
8,621 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=b022b0fa85d9978fd0356f4620a3bc4cccf199753ed62562d23e498887d0f78b&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F5063&secure%5Burl_type%5D=linkedin_company_website)  
4,944 employees on LinkedIn®
- **Ownership:** NASDAQ: ACIW

### [ToneTag](https://www.g2.com/products/tonetag/reviews)

ToneTag uses inbuilt features of modern and legacy devices to transfer data over sound. This approach makes the entire process device agnostic and completely frictionless, making the user experience intuitive and highly adaptable. ToneTag sound-wave communication platform enables highly secure proximity payments, customer engagement services and on-the-go mobility solutions. In fact, this is just the beginning, future applications could range from toys to robots to hospitals to mining, the possibilities are limitless.

#### Who Is the Company Behind ToneTag?

- **Seller:** [ToneTag](https://www.g2.com/sellers/tonetag)
- **Year Founded:** 2013
- **HQ Location:** Bangalore, IN
- **Twitter:** @tonetag  
1,028 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=ad62978017f2c66372f36ee51fc810a480907e8aff56328160cd10e43a825f3f&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Ftonetag%2F&secure%5Burl_type%5D=linkedin_company_website)  
137 employees on LinkedIn®

### [Total-Apps](https://www.g2.com/products/total-apps/reviews)

Total-Apps's Video Checkout for Facebook helps you increase your revenue Increase the number of people who purchase your product by eliminating unnecessary clicks to checkout. Now your audience will stay engaged with your brand, even as they complete their payment information directly in the news feed. Be Everywhere Your Video is Shared on Facebook When customers share your video on Facebook with their friends and family, your product overlay stays with the video. There’s no risk of breaking your link to a separate product page. Secure and safe Video Checkout for Facebook is a PCI compliant payment system that encrypts your customer’s personal information. Facebook will not see or record the transaction. Only your brand will receive the data. It’s not shared or brokered, even anonymously, with any other entity. Use your existing videos No need to shoot or edit video content. Use your existing videos, even ones that you’ve already posted to YouTube, for your Facebook campaigns.

#### Who Is the Company Behind Total-Apps?

- **Seller:** [Total-Apps](https://www.g2.com/sellers/total-apps-76993fcc-a2dd-4364-9ce2-929ee27429ab)
- **Year Founded:** 2007
- **HQ Location:** Laguna Niguel, US
- **Twitter:** @EcomEngineers  
2,470 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=2b2cb0320c497ddde22c1f4ab8363102a45a8825a13798f26e8a407400e18f4e&secure%5Burl%5D=http%3A%2F%2Fwww.linkedin.com%2Fcompany%2Ftotal-apps-inc-&secure%5Burl_type%5D=linkedin_company_website)  
12 employees on LinkedIn®

### [Toucan](https://www.g2.com/products/toucan-payments-toucan/reviews)

Toucan Payments is a US-based fintech company founded in 2019, focused on transforming how digital payments work across the globe. We build cutting-edge payment solutions for banks, fintechs, and businesses—empowering them with seamless, scalable platforms for merchant acquisition and processing. We are licensed by the Reserve Bank of India (RBI) as a Payment Aggregator and partner with leaders like NPCI to drive innovation in UPI and card-based payments. With a 150+ member expert team, we are on a mission to simplify global commerce through secure, future-ready technology.

#### Who Is the Company Behind Toucan?

- **Seller:** [Toucan Payments](https://www.g2.com/sellers/toucan-payments)
- **Year Founded:** 2019
- **HQ Location:** Farmers Branch, US
- **Twitter:** @Toucanus4u  
7 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=834d4091cd79c823dc08b051abb73156e1ee96a16129b3be7f0fac763322ad00&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Ftoucan-payments-india-limited&secure%5Burl_type%5D=linkedin_company_website)  
162 employees on LinkedIn®

### [Transact Bridge](https://www.g2.com/products/transact-bridge/reviews)

Merchant of Record (MoR) and Seller of Record (SoR) solutions, enabling businesses to navigate the complex Indian market with confidence. Our tailored services are designed to simplify payment processing, ensuring you can focus on growth. Whether you’re in e-commerce, gaming, or any other industry, our solutions allow you to leverage popular Indian payment methods like UPI, Netbanking, Paytm, PhonePe and cards. Partner with us to streamline your operations and unlock new opportunities in India’s dynamic economy.

#### Who Is the Company Behind Transact Bridge?

- **Seller:** [Transact Bridge](https://www.g2.com/sellers/transact-bridge)
- **Year Founded:** 2023
- **HQ Location:** Noida, IN
- **Twitter:** @transactbridge  
38 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=76e1668351d83cd1578d44933756b9630367746f2dd0c03b228d89b32c37e435&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fthetransactbridge&secure%5Burl_type%5D=linkedin_company_website)  
16 employees on LinkedIn®

### [TraQPayments](https://www.g2.com/products/traqpayments/reviews)

TraQPayments bridges the gap between face-to-face and e-commerce transactions, by creating a smooth payment experience across all channels. TraQPayments allows its users to integrate all potential payment methods – from mobile and online, to cash and card payments – into a centralized system and enables the merchant to accept credit/debit card and wallet payments on their smartphone using mobile pos. With features like SMS invoicing, scan and pay QR code, mobile wallet, TraQPayments provides a reliable and cost-effective payment solution for both vendors and customers.

#### Who Is the Company Behind TraQPayments?

- **Seller:** [TraQiQ](https://www.g2.com/sellers/traqiq)
- **Year Founded:** 2000
- **HQ Location:** Noida, IN
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=9dff4d481941d8f28cff3d7cf6b11ec7e34ee780efa579a940299ca6a8fc78a3&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Ftraqiq&secure%5Burl_type%5D=linkedin_company_website)  
26 employees on LinkedIn®

### [TRAVIC-Port](https://www.g2.com/products/travic-port/reviews)

TRAVIC-Port helps to process all electronic payment processes, including administration, database, configuration and secure operations.

#### Who Is the Company Behind TRAVIC-Port?

- **Seller:** [PPI](https://www.g2.com/sellers/ppi)
- **Year Founded:** 1984
- **HQ Location:** Hamburg, DE
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=81f0b757c30ca6e35a4779549d0742745f859c76a33d2b9d097c5286325a6052&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fppi-ag%2F&secure%5Burl_type%5D=linkedin_company_website)  
596 employees on LinkedIn®

- [‹ Prev‹ Prev](/categories/payment-processing?hsCtaTracking=a15f9a47-d2d3-4a09-bb8b-c434c5dbfc62%7C078495b8-b7a6-4d69-a4c5-7a7dc02ccf3d&order=g2_score&page=34#product-list)
- [1](/categories/payment-processing?hsCtaTracking=a15f9a47-d2d3-4a09-bb8b-c434c5dbfc62%7C078495b8-b7a6-4d69-a4c5-7a7dc02ccf3d&order=g2_score#product-list)
- [2](/categories/payment-processing?hsCtaTracking=a15f9a47-d2d3-4a09-bb8b-c434c5dbfc62%7C078495b8-b7a6-4d69-a4c5-7a7dc02ccf3d&order=g2_score&page=2#product-list)
- …
- [31](/categories/payment-processing?hsCtaTracking=a15f9a47-d2d3-4a09-bb8b-c434c5dbfc62%7C078495b8-b7a6-4d69-a4c5-7a7dc02ccf3d&order=g2_score&page=31#product-list)
- [32](/categories/payment-processing?hsCtaTracking=a15f9a47-d2d3-4a09-bb8b-c434c5dbfc62%7C078495b8-b7a6-4d69-a4c5-7a7dc02ccf3d&order=g2_score&page=32#product-list)
- [33](/categories/payment-processing?hsCtaTracking=a15f9a47-d2d3-4a09-bb8b-c434c5dbfc62%7C078495b8-b7a6-4d69-a4c5-7a7dc02ccf3d&order=g2_score&page=33#product-list)
- [34](/categories/payment-processing?hsCtaTracking=a15f9a47-d2d3-4a09-bb8b-c434c5dbfc62%7C078495b8-b7a6-4d69-a4c5-7a7dc02ccf3d&order=g2_score&page=34#product-list)
- 35
- [36](/categories/payment-processing?hsCtaTracking=a15f9a47-d2d3-4a09-bb8b-c434c5dbfc62%7C078495b8-b7a6-4d69-a4c5-7a7dc02ccf3d&order=g2_score&page=36#product-list)
- [37](/categories/payment-processing?hsCtaTracking=a15f9a47-d2d3-4a09-bb8b-c434c5dbfc62%7C078495b8-b7a6-4d69-a4c5-7a7dc02ccf3d&order=g2_score&page=37#product-list)
- [38](/categories/payment-processing?hsCtaTracking=a15f9a47-d2d3-4a09-bb8b-c434c5dbfc62%7C078495b8-b7a6-4d69-a4c5-7a7dc02ccf3d&order=g2_score&page=38#product-list)
- [Next ›Next ›](/categories/payment-processing?hsCtaTracking=a15f9a47-d2d3-4a09-bb8b-c434c5dbfc62%7C078495b8-b7a6-4d69-a4c5-7a7dc02ccf3d&order=g2_score&page=36#product-list)

Spotlight Categories

[Demand Side Platform (DSP)](https://www.g2.com/categories/demand-side-platform-dsp)

[Employee Communications Software](https://www.g2.com/categories/employee-communications)

[Expense Management Software](https://www.g2.com/categories/expense-management)

[Contact Center Workforce Software](https://www.g2.com/categories/contact-center-workforce)

[Online Community Management Software](https://www.g2.com/categories/online-community-management)

Similar Categories

- [Payment Gateways](/categories/payment-gateways)
- [Embedded Payments](/categories/embedded-payments)
- [Failed Payment Recovery](/categories/failed-payment-recovery)

- [Installment Payment and Buy Now Pay Later (BNPL)](/categories/installment-payment-and-buy-now-pay-later-bnpl)
- [Payment Analytics](/categories/payment-analytics)
- [Payment Card Issuance](/categories/payment-card-issuance)

- [Payments Orchestration](/categories/payments-orchestration)

[Browse Payment Processing Themes](/categories/payment-processing/themes)

 ![Subhransu Sahu](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Subhransu Sahu")
SS

Researched and written by [Subhransu Sahu](https://research.g2.com/insights/author/subhransu-sahu)

Updated April 9, 2026

Payment processing software helps businesses securely handle and track business-to-business (B2B) payments from customers and to suppliers. It supports any organization that accepts non-cash payments by ensuring transactions are timely, accurate, and integrated with downstream financial systems.

### Core Capabilities of Payment Processing Software

To qualify for inclusion in the Payment Processing category, a product must:

- Collect customer payment information and relay it to a bank for approval or denial
- Transmit approval or denial of a transaction back to the customer or merchant
- Support multiple payment methods such as credit card, ACH, or wire transfer
- Define and track customizable payment rules, terms, and deadlines
- Identify errors such as late payments, overpayments, or failed transactions
- Integrate with ERP, accounting, or accounts receivable and accounts payable systems

### How Payment Processing Software Differs from Other Tools

Payment processing software focuses on secure transaction handling and status verification, working closely with related tools such as [payment gateways](https://www.g2.com/categories/payment-gateways), [accounting software](https://www.g2.com/categories/accounting), [AP automation software](https://www.g2.com/categories/ap-automation), [e-commerce platforms](https://www.g2.com/categories/e-commerce-platforms), and [retail POS systems](https://www.g2.com/categories/retail-pos). Its distinguishing value lies in managing payment execution and error identification across diverse payment methods.

### Insights from G2 on Payment Processing Software

Based on category trends on G2, the importance of reliable transaction approval, seamless integrations, and accurate detection of payment issues to maintain smooth financial operations.

Show More