---
description: Learn what are the benefits of Square Point of Sale vs Cardknox for the UK businesses. Our free platform provides a detailed side-by-side comparison that will help you learn more about each of these software.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/getapp/og_logo-94fd2a03a6c7a0e54fc0c9e21a1c0ce9.png
title: Compare Square Point of Sale vs Cardknox | GetApp UK 2026
---

Breadcrumb: [Home](/) > [Liquor Store POS Software](/directory/3447/liquor-store-pos/software) > [Square Point of Sale \<span\>vs\</span\> Cardknox](https://www.getapp.co.uk/compare/91016/2061898/square-point-of-sale/vs/cardknox)

# Compare Square Point of Sale vs Cardknox

Canonical: https://www.getapp.co.uk/compare/91016/2061898/square-point-of-sale/vs/cardknox

> Detailed comparison between Square Point of Sale and Cardknox. Check ratings, reviews, pricing, and features to make the best decision for your business.

-----

## At a Glance

| Metric | Square Point of Sale | Cardknox |
| **Overall rating** | 4.6/5 | 4.6/5 |
| **Total Reviews** | 3031 | 16 |
| **Starting Price** | US$0.00 | - |
| **Free Trial** | Yes | - |
| **Free Version** | Yes | No |
| **Deployment** | Cloud, SaaS, Web-based, Android (Mobile), iPhone (Mobile), iPad (Mobile) | Cloud, SaaS, Web-based, Mac (Desktop), Windows (Desktop), Linux (Desktop), Windows (On-Premise), Linux (On-Premise), Chromebook (Desktop), Android (Mobile), iPhone (Mobile), iPad (Mobile) |
| **Support** | Email/Help Desk, FAQs/Forum, Knowledge Base, Phone Support, Chat | Email/Help Desk, FAQs/Forum, Knowledge Base, Phone Support |
| **Training** | Live Online, Webinars, Documentation, Videos | Documentation, Videos |

## Key features

### Square Point of Sale

- API
- Accounting
- Activity Dashboard
- Billing & Invoicing
- Customisable Templates
- Data Import/Export
- Mobile Payments
- Online Payments
- PCI Compliance
- Partial Payments
- Pricing Management
- Real-Time Data
- Recurring/Subscription Billing
- Reminders
- Reporting/Analytics
- Sales History
- Search/Filter
- Stock Management
- Table Management

### Cardknox

- API
- Activity Dashboard
- Billing & Invoicing
- Data Import/Export
- Mobile Payments
- Online Payments
- PCI Compliance
- Partial Payments
- Payment Fraud Prevention
- Recurring/Subscription Billing
- Reporting/Analytics
- Search/Filter

## Links

- [View Square Point of Sale Profile](https://www.getapp.co.uk/software/91016/square-point-of-sale)
- [View Cardknox Profile](https://www.getapp.co.uk/software/2061898/cardknox)
- [View Original Comparison](https://www.getapp.co.uk/compare/91016/2061898/square-point-of-sale/vs/cardknox)

-----

## Structured Data

<script type="application/ld+json">
  {"@context":"https://schema.org","@graph":[{"name":"Compare Square Point of Sale vs Cardknox | GetApp UK 2026","description":"Learn what are the benefits of Square Point of Sale vs Cardknox for the UK businesses. Our free platform provides a detailed side-by-side comparison that will help you learn more about each of these software.","url":"https://www.getapp.co.uk/compare/91016/2061898/square-point-of-sale/vs/cardknox","about":[{"@id":"https://www.getapp.co.uk/software/91016/square-point-of-sale#software"},{"@id":"https://www.getapp.co.uk/software/2061898/cardknox#software"}],"breadcrumb":{"@id":"https://www.getapp.co.uk/compare/91016/2061898/square-point-of-sale/vs/cardknox#breadcrumblist"},"@id":"https://www.getapp.co.uk/compare/91016/2061898/square-point-of-sale/vs/cardknox#webpage","@type":["WebPage","CollectionPage"],"isPartOf":{"@id":"https://www.getapp.co.uk/#website"},"inLanguage":"en-GB","publisher":{"@id":"https://www.getapp.co.uk/#organization"}},{"name":"Square Point of Sale","description":"Square Point of Sale is a cloud-based POS system compatible with iOS and Android devices, as well as Square’s proprietary hardware. The platform supports management of customers, transactions, inventory, invoicing, and payments, and includes tools for handling customer loyalty programs, marketing, employee management, and payroll. Payment acceptance is facilitated through magstripe, chip, and contactless card readers, supporting debit and credit cards, Google Pay, and Apple Pay. Square Virtual Terminal allows merchants to process payments via computer by manually entering card details, eliminating the need for a physical card reader.\n\nThe solution enables businesses to conduct sales in various environments, including in-person, online, over the phone, or on the go. Merchants can integrate a synchronized online store, sell through social media platforms such as Instagram and Facebook, and provide options for curbside pickup, local delivery, and shipping. The customer directory records preferences and feedback with each transaction, automatically building customer profiles. This information can be used to review purchase histories, segment customers for targeted email campaigns, and personalize communications.\n\nSquare Point of Sale offers tools for monitoring business performance through the Square Dashboard and integrated sales reports, accessible from any device. Merchants can view real-time sales data by location, track transactions and deposits, and manage inventory remotely. Inventory can be imported, edited, and exported, with daily alerts for low or out-of-stock items. All features are integrated within the POS system to streamline operations.","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductScreenshot/ecd830c5-13fe-4751-9b01-e017f4f87161.png","url":"https://www.getapp.co.uk/software/91016/square-point-of-sale","@id":"https://www.getapp.co.uk/software/91016/square-point-of-sale#software","@type":"SoftwareApplication","publisher":{"@id":"https://www.getapp.co.uk/#organization"},"applicationCategory":"BusinessApplication","aggregateRating":{"@type":"AggregateRating","ratingValue":4.6,"bestRating":5,"ratingCount":3031},"offers":{"price":"0","@type":"Offer","priceCurrency":"USD"},"operatingSystem":"Cloud, Android, Platform ios, Platform ipad"},{"name":"Cardknox","description":"Cardknox offers integrated payment solutions for developers, ISVs, and SaaS providers. With flexible payment solutions for every channel, Cardknox makes it easy to integrate payments with your e-commerce website, POS software, or mobile application.\n\nPartners enjoy competitive residuals, white-glove developer support, and tools to easily manage your merchant portfolio. Partners can choose from Cardknox’s traditional ISO model or our payment facilitator offering, Cardknox Go.\n\nMerchants can utilize the Cardknox Merchant Portal and the Cardknox Mobile App to search and process transactions, enable recurring payments, and generate business reporting. \n\nThe Cardknox Mobile App\n\nThe Cardknox Mobile App is an all-in-one point-of-sale and management tool. Take payments wherever your business takes you. Key in card data or snap a photo to capture card details on the go, or use our compatible mobile EMV card reader to give your customers even more payment options - from chip and contactless cards to magstripe cards. \n\nThe app also syncs with your Cardknox Merchant Portal account, keeping you up to date on all of your business’s transactions. And for developers, our Mobile SDK can be used to integrate the app’s features into their clients’ apps.","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductScreenshot/ba50f4a1-27da-4132-bf58-d3a071453464.png","url":"https://www.getapp.co.uk/software/2061898/cardknox","@id":"https://www.getapp.co.uk/software/2061898/cardknox#software","@type":"SoftwareApplication","publisher":{"@id":"https://www.getapp.co.uk/#organization"},"applicationCategory":"BusinessApplication","aggregateRating":{"@type":"AggregateRating","ratingValue":4.6,"bestRating":5,"ratingCount":16},"operatingSystem":"Cloud, Apple, Windows, Linux, Windows on premise, Linux on premise, Chrome, Android, Platform ios, Platform ipad"},{"@id":"https://www.getapp.co.uk/compare/91016/2061898/square-point-of-sale/vs/cardknox#breadcrumblist","@type":"BreadcrumbList","itemListElement":[{"name":"Home","position":1,"item":"/","@type":"ListItem"},{"name":"Liquor Store POS Software","position":2,"item":"/directory/3447/liquor-store-pos/software","@type":"ListItem"},{"name":"Square Point of Sale vs Cardknox","position":3,"item":"https://www.getapp.co.uk/compare/91016/2061898/square-point-of-sale/vs/cardknox","@type":"ListItem"}]}]}
</script>