---
description: Side-by-side comparison of Square Payments vs Unzer. Learn more about each of the product's price, features, and see the most comprehensive reviews for UK business users.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/capterra/og_logo-e5a8c001ed0bd1bb922639230fcea71a.png?auto=format%2Cenhance%2Ccompress
title: Square Payments vs Unzer Comparison - Capterra UK 2026
---

Breadcrumb: [Home](/) > [Payment Processing Software](/directory/30232/payment-processing/software) > [Square Payments \<span\>vs\</span\> Unzer](https://www.capterra.co.uk/compare/170278/1024878/square-payments-processing/vs/unzer)

# Compare Square Payments vs Unzer

Canonical: https://www.capterra.co.uk/compare/170278/1024878/square-payments-processing/vs/unzer

> Detailed comparison between Square Payments and Unzer. Check ratings, reviews, pricing, and features to make the best decision for your business.

-----

## At a Glance

| Metric | Square Payments | Unzer |
| **Overall rating** | 4.7/5 | 3.0/5 |
| **Total Reviews** | 2672 | 1 |
| **Starting Price** | - | - |
| **Free Trial** | No | No |
| **Free Version** | Yes | No |
| **Deployment** | Cloud, SaaS, Web-based, Android (Mobile), iPhone (Mobile), iPad (Mobile) | Cloud, SaaS, Web-based, Android (Mobile), iPhone (Mobile) |
| **Support** | Email/Help Desk, FAQs/Forum, Knowledge Base, Phone Support, Chat | Email/Help Desk |
| **Training** | In Person, Documentation, Videos | Documentation |

## Best for

### Square Payments

Square Payments is used by restaurants, retail stores, beauty salons, service providers, food trucks, contractors, nonprofits, and franchises.

### Unzer

Unzer is suitable for all trading companies as well as traders and manufacturers (online and offline) who wish to integrate various payment options in their shop or store.

## Key features

### Square Payments

- ACH Payment Processing
- API
- Billing & Invoicing
- CRM
- Compliance Management
- Cryptocurrency Processing
- Customer Database
- Data Security
- Gift Card Management
- Invoice Management
- PCI Compliance
- Partial Payments
- Payment Fraud Prevention
- Payment Links
- Point of Sale (POS)
- Receipt Management
- Reminders
- Reporting & Statistics
- Reporting/Analytics
- SSL Security

### Unzer

- Data Security
- Payment Fraud Prevention
- Reporting/Analytics

## Links

- [View Square Payments Profile](https://www.capterra.co.uk/software/170278/square-payments-processing)
- [View Unzer Profile](https://www.capterra.co.uk/software/1024878/unzer)
- [View Original Comparison](https://www.capterra.co.uk/compare/170278/1024878/square-payments-processing/vs/unzer)

-----

## Structured Data

<script type="application/ld+json">
  {"@context":"https://schema.org","@graph":[{"name":"Square Payments vs Unzer Comparison - Capterra UK 2026","description":"Side-by-side comparison of Square Payments vs Unzer. Learn more about each of the product's price, features, and see the most comprehensive reviews for UK business users.","url":"https://www.capterra.co.uk/compare/170278/1024878/square-payments-processing/vs/unzer","about":[{"@id":"https://www.capterra.co.uk/software/170278/square-payments-processing#software"},{"@id":"https://www.capterra.co.uk/software/1024878/unzer#software"}],"breadcrumb":{"@id":"https://www.capterra.co.uk/compare/170278/1024878/square-payments-processing/vs/unzer#breadcrumblist"},"@type":["WebPage","CollectionPage"],"@id":"https://www.capterra.co.uk/compare/170278/1024878/square-payments-processing/vs/unzer#webpage","isPartOf":{"@id":"https://www.capterra.co.uk/#website"},"inLanguage":"en-GB","publisher":{"@id":"https://www.capterra.co.uk/#organization"}},{"name":"Square Payments","description":"Square Payments is a payment processing solution that enables businesses to accept payments in person, online, or on the go. The platform supports credit and debit cards, digital wallets such as Apple Pay and Google Pay, and buy now, pay later options through Afterpay. Payment processing integrates with essential business tools, providing instant access to sales revenue, detailed reporting, and fraud protection with encrypted transactions.\nThe solution includes hardware devices ranging from handheld readers to full point-of-sale systems, facilitating checkout experiences across different business environments. Square Payments connects to a broader platform that includes tools for online stores, invoicing, customer management, and staff scheduling. This integrated approach helps businesses maintain organized operations while delivering secure payment experiences. The platform is designed to scale and adapt as business needs evolve.","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductScreenshot/720c65c7-75bb-4fa7-85a0-b4f57e9f2216.png","url":"https://www.capterra.co.uk/software/170278/square-payments-processing","@type":"SoftwareApplication","@id":"https://www.capterra.co.uk/software/170278/square-payments-processing#software","applicationCategory":"BusinessApplication","publisher":{"@id":"https://www.capterra.co.uk/#organization"},"aggregateRating":{"@type":"AggregateRating","ratingValue":4.7,"bestRating":5,"ratingCount":2672},"operatingSystem":"Cloud, Android, Platform ios, Platform ipad"},{"name":"Unzer","description":"Unzer offers a payment module for Internet shops and stores. Its specialty is the pronounced international flavor of such payment options, which includes: \"all common payment methods in 160 countries, in all currencies.\" The spectrum ranges from direct debits in Germany to wallets, such as Apple Pay and PayPal, and to Japanese and Chinese credit cards. The most popular cards, and Apple Pay, can be used for payments in stores.","url":"https://www.capterra.co.uk/software/1024878/unzer","@type":"SoftwareApplication","@id":"https://www.capterra.co.uk/software/1024878/unzer#software","applicationCategory":"BusinessApplication","publisher":{"@id":"https://www.capterra.co.uk/#organization"},"aggregateRating":{"@type":"AggregateRating","ratingValue":3.0,"bestRating":5,"ratingCount":1},"operatingSystem":"Cloud, Android, Platform ios"},{"@type":"BreadcrumbList","itemListElement":[{"name":"Home","position":1,"item":"/","@type":"ListItem"},{"name":"Payment Processing Software","position":2,"item":"/directory/30232/payment-processing/software","@type":"ListItem"},{"name":"Square Payments vs Unzer","position":3,"item":"https://www.capterra.co.uk/compare/170278/1024878/square-payments-processing/vs/unzer","@type":"ListItem"}],"@id":"https://www.capterra.co.uk/compare/170278/1024878/square-payments-processing/vs/unzer#breadcrumblist"}]}
</script>