Find out how to get your first Terminal/POS
FREE
Quantum for Retail

Retail Made Easy.
Customers Made Happy.

Made for All Types of Retail

Clothes

Groceries

Home Goods

Tobacco

Wine & Liquor

From In-Store to Online

Simple, scalable, and secure
solutions for retailers of all sizes.

The POS Made for Retail

Everything you need to streamline operations, keep customers happy,
and grow your business.

01

Open API

Quickly link Qoin to any eCommerce or software platform for custom workflows.

02

Flexible Invoicing

Tax by item, accept tips, and send fully-branded invoices for professional billing.

03

Auto Level 2/3 Qualification

Capture maximum revenue on every transaction automatically.

04

Mobile Payment Access

Manage transactions and monitor activity from any mobile device.

05

Recurring Billing

Set up automated, customizable recurring payments to simplify subscriptions.

06

Multi-Card Vault

Safely store multiple payment methods for repeat customers.

07

3DS Integration

Add authentication to online payments to reduce declines and increase security.

08

International Invoicing

Send invoices globally with low transaction fees and no hidden costs.

09

Custom Roles & Permissions

Control who can access and manage payments with tailored user settings.

Features Made for Your Customers

Customer Loyalty
Programs

Reward repeat customers with points, discounts, and special promotions.

Inline Tip / Tip
Adjustment

Easily handle tips at checkout or after the sale

Gift Cards

Boost sales and encourage repeat visits with custom-branded gift cards.

Online Ordering

Sell directly from your website or QR codes

Point-of-Sale Perfection

Manage your inventory and staffing, streamline operations, and save
on delivery.
Payment terminal for in-person card payments

From One-Time Shoppers to Lifelong Customers

Create an experience that keeps customers coming back with every visit.

Hardware That Works as Hard as You Do

Flexible, next-generation hardware built to to fit the way you run your store.

Setup That Gets You Selling Fast

Seamless integration and hands-on training so your team is ready from day one.

Accept Payments Your Way

Customized Solutions.
Transparent Pricing.

Pricing designed to help your business keep more of what it earns, with flexible programs, transparent rates, and tools that make payments simple and reliable.

QRev

Eliminate fees and keep
more profits with every sale.
Starting at

$29

Per Month Unlimited
Dual Pricing

Flat Rate

Predictable rates with no
hidden fees or surprises.
Rates as low as

2.3%

+ 10¢ Per Transaction
Most Popular

QPlus

Clear pricing that saves
money on interchange costs.
Rates as low as

0.15%

+ 5¢ Per Transaction
Interchange Plus

QRev

Eliminate fees and keep
more profits with every sale.
Starting at

$29

Per Month Unlimited
Dual Pricing

Flat Rate

Predictable rates with no
hidden fees or surprises.
Rates as low as

2.6%

+ 30¢ Per Transaction
Most Popular

QPlus

Clear pricing that saves
money on interchange costs.
Rates as low as

0.15%

+ 5¢ Per Transaction
Interchange Plus

On average merchants who switch to Quantum save at least 25% in processor fees.
Say hello to bigger profits and a future without limits.

Choose a plan that works for you

POS Software Packages

Pricing designed to help your business keep more of what it earns, with flexible programs, transparent rates, and tools that make accepting payments simple and reliable.
Lite
Affordable POS with essential features, perfect for startups and small businesses.
Starting at

$35

/mo.
Menu Building
Employee Management
Advanced Reporting
Inline Tip / Tip Adjustment
Order Modifiers
Integrated Barcode Scanner
Essentials
Expanded features to manage and grow with ease, ideal for businesses looking to scale.
Starting at

$59

/mo.
Everything in Lite
Bar Tabs
Customer Management
Table Mapping
Service Areas
Inventory Management
Enterprise
Advanced POS solutions built for high-volume merchants who need more control.
Starting at

$199

/mo.
Everything in Essentials
Customer Loyalty
Gift Cards​
Online Ordering
Kitchen Display Software
Mobile Order Taker
Lite
A fully tailored POS package designed to fit the way your business runs.
Starting at

$59

/mo.
Customizable

Sell Beyond Your Storefront

One seamless experience, from in-store to online.

Merchant API Access

Secure checkout for cards, digital wallets and beyond.

Data Sync

Connect with your existing tools and platforms with ease.

Workflow Automation

Grow your online confidently with tools that move with your business.

Trusted by Businesses Like Yours 

“Ultimately, you’re leaning into what people are already buying. So by relying on that data, we saw a huge jump in interest from the spritzer to the oak milk mocha.”
7 Leaves
Manny Tanap, Owner
500M+
Transactions Processed
$15bn+
Volume Processed
20k+
Merchants Served

More Than A Payment Processor

Providing Benefits Your
Business Deserves

Delivering the reliability, transparency, and support your business
can count on.

Uncompromising Security
and Compliance

PCI-compliant with advanced fraud protection for every transaction.

Award-Winning
24/7/365 Support

Our team is ready to support you any time, day or night.

You're in Good Company

Trusted and loved by thousands of businesses

Google rating score:

4.8

/5
based on 374 reviews

Start growing with Quantum

Create your free account in minutes, and join the thousands of
businesses using Quantum
24/7 Multi-Lingual Support
Quantum Electronic Payments LLC is a registered ISO/MSP of Central Bank, St. Louis, MO, and FFB Bank, Fresno, CA.
© Copyright 2026 Quantum ePay
Choose Time
Your Info

Find a time to meet

Meeting duration: 15 mins

Your information