833.200.0213 

Payment Processing

Payment Processing

​​Square Fee Calculator: Instantly Calculate Your Processing Costs

Best POS SystemsPayment ProcessingPoint of Sale FunctionsPOS Pricing

High-Risk Merchant Accounts: How KORONA POS Helps

Best POS SystemsPayment ProcessingPOS AlternativesPOS Comparisons

Square CBD Payment Processing: Requirements & Challenges in (2025 Review)

Person makes a payment with a credit card at a retail store
Payment ProcessingPoint of Sale Functions

7 Benefits of Leveraging Integrated Payments To Streamline Your Business

Clover Vs Square Fees
Payment ProcessingPOS ComparisonsPOS Pricing

Clover vs. Square Rates: Pricing & Processing Fees Comparison in 2025

Payment ProcessingPOS Alternatives

Toast POS 2024 Credit Card Processing Fee Increase: What You Need to Know

One side of the image shows a payment system and credit card machine, the other shows a cashier using a cloud POS system
Payment ProcessingPoint of Sale FunctionsStarting a Business

POS vs Payment Processor: The Differences Every Business Owner Should Know

Customer uses a contactless payment through their smartphone to make a purchase at a retail store
Best POS SystemsPayment ProcessingPoint of Sale Functions

Best Retail Payment Solutions: Streamlining Your Retail Transactions

POS System Without Changing Credit Card Processing
Best POS SystemsPayment ProcessingPoint of Sale Functions

Best POS System Without Changing Credit Card Processing

Image showing a woman handling a credit card transaction.
Payment ProcessingPoint of Sale Functions

Cheapest Credit Card Processing: 5 Merchant Service Solutions

korona pos and bold integrated payments logos with green plants underneath
GeneralPayment Processing

Green Retail: How Sustainable Payment Processing Boosts Profits & Helps the Planet

Payment ProcessingPoint of Sale Functions

CBD Payment Processing: 10 Best Solutions, What to Look For & How to Choose

Previous 1234…6 Next

Learn what makes KORONA POS such a Popular solution for merchants

Capterra
Trustpilot
Software Advice
GetApp
G2
Crozdesk
Let's grow a better business together

Try KORONA POS for free—no risk, no commitment. See the features in action.

Unlimited free trial

No credit card required

In-house support team

Get a personalized demo

Get Started today
POS System

Retail

Cloud

eCommerce

Multi-Store

Quick Service

Small Business

Ticketing

POS Features

CRM

Franchise & Multi-Store

Gift Cards

POS Hardware

Inventory Management

Bakery

C Store

Dispensary

Gift Shop

Liquor Store

Smoke Shop

Thrift Store

Vape Store

Winery

Loyalty Programs

Reports & Analytics

Self-Checkout Kiosks

24/7 Customer Support

Resources

Blog

Free eBooks and Guides

Testimonials

Processing Fee Calculator

Product Demos

YouTube

Compare KORONA POS

vs. Square

vs. Lightspeed

vs. Clover

vs. Shopify POS

vs. Bottle POS

vs. Heartland

vs. POS Nation

Customers

Online Support Manual

KORONA Studio Login

Company

About COMBASE USA

Careers

Partners & Integrations

Pricing

Leave a Review

Refer A Business

Upcoming Events

Contact

Get a Quote

Schedule a Demo

Developers

Resellers

Integration Request

1 (833) 200-0213

inquiries@combase-usa.com

KORONA POS is a BBB Accredited Business

Privacy Policy | Terms of Use
© COMBASE USA. All rights reserved 2025