Payment Gateway Software

AvidXchange
  24
Accounts payable & payment automation solution
Square Payments
  351
Online payment processing for merchants & vendors
Bill.com
  272
Magically Simple Business Payments
Stripe
  936
Online payment processing for internet businesses
Zoho Checkout
  12
Collect one time & recurring online payments
PEX
  17
Online expense management for controlling employee spending
MoonClerk
  6
One-off and recurring payment management system
EBizCharge
  33
Web-Based Payment Processing Solution for Merchants
PayJunction
  94
Payment processing for mid-large scale businesses
Payzer
  33
All-in-one financial tool built for contractors
Fusebill
  19
Subscription billing management & recurring billing software
Biller Genie
  15
The automated all-in-one solution to your accounting woes.
Profituity
  6
Web-based payment processing solution
VeryConnect
  19
Membership, CRM and Community Software
PayPal
  3984
Global eCommerce platform for businesses of all sizes
Braintree
  3984
Online and mobile payment gateway
Square Point of Sale
  1013
iPad & Android point of sale (POS) system
Xola
  487
Xola is a booking, marketing and distribution platform for businesses offering activities and experiences.
Venmo
  376
Digital wallet & mobile payment gateway
Vend
  201
Run the world's best retail with Vend point-of-sale system.
InvoiceASAP
  97
Mobile invoicing and payments for field service providers
Authorize.net
  79
Credit card processing for small & medium business merchants
Payment Depot
  53
The nation's only wholesale credit card processing rates
PayKickstart
  41
Shopping cart & affiliate management for online vendors.
2Checkout
  36
Accept Payments Online with 2Checkout’s Online Payment Processing
Cayan
  32
Secure payment processing software
Spendesk
  27
The all-in-one business spending platform for modern teams.
SecurionPay
  15
Gateway with supercharged conversion and recurring payments
GoCardless
  14
UK's leading online direct debit provider
BluePay
  13
Secure integrated payment processing solutions for merchants
iZettle
  12
Accept credit card payments with a smartphone or tablet
ezyCollect
  11
Automated accounts receivable & debtor management solution
Paysafe
  8
Web and mobile based payment solution
CharityWeb
  8
Online donation management & fundraising for nonprofits
Alternative Payments
  5
Global payment management platform for eCommerce enterprises
Digital River
  2
Cloud-based ecommerce, online payments & marketing solution
SutiAP
  2
Automated invoice processing & payment software
Flint
  1
Mobile Credit Card Processing (USA Only)
TRACT
Billing and revenue management platform for XaaS and IoT
Ogone
Simple payment solutions to grow your business
Chargent
Credit card / ACH payment processing for Salesforce
Creditline
Client-server payment processing with EMV certified gateway
Adyen
International payment processing platform
Straal
Payment, optimization & fraud prevention tools for eCommerce