---
description: Side-by-side comparison of Square Online vs Slice. 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 Online vs Slice Comparison - Capterra UK 2026
---

Breadcrumb: [Home](/) > [eCommerce Software](/directory/3/ecommerce/software) > [Square Online \<span\>vs\</span\> Slice](https://www.capterra.co.uk/compare/199711/1011828/square-online/vs/slice)

# Compare Square Online vs Slice

Canonical: https://www.capterra.co.uk/compare/199711/1011828/square-online/vs/slice

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

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## At a Glance

| Metric | Square Online | Slice |
| **Overall rating** | 4.6/5 | 4.6/5 |
| **Total Reviews** | 329 | 46 |
| **Starting Price** | £9.00 | US$2.50 |
| **Free Trial** | Yes | No |
| **Free Version** | Yes | No |
| **Deployment** | Cloud, SaaS, Web-based | Cloud, SaaS, Web-based, Android (Mobile), iPhone (Mobile), iPad (Mobile) |
| **Support** | Email/Help Desk, FAQs/Forum, Knowledge Base, Phone Support, Chat | Email/Help Desk, FAQs/Forum, Phone Support, 24/7 (Live rep), Chat |
| **Training** | Videos | - |

## Best for

### Square Online

Fit for anyone who wants to build a retail store, add online ordering for a restaurant and enable in-person pickup, or provide online appointment booking for your professional services.

### Slice

Restaurants

## Key features

### Square Online

- API
- Customer Database
- Customer History
- Customisable Branding
- Discount Management
- Email Marketing
- For Restaurants
- Gift Card Management
- Mobile Alerts
- Multi-Channel Marketing
- Multi-Location
- Online Ordering
- Order Management
- Order Processing
- Order Tracking
- Point of Sale (POS)
- Real-Time Data
- Reporting & Statistics
- Reporting/Analytics
- SMS Messaging

### Slice

- API
- Customer Database
- Customer History
- Customisable Branding
- Discount Management
- Email Marketing
- For Restaurants
- Gift Card Management
- Mobile Alerts
- Multi-Channel Marketing
- Multi-Location
- Online Ordering
- Order Management
- Order Processing
- Order Tracking
- Point of Sale (POS)
- Real-Time Data
- Reporting & Statistics
- Reporting/Analytics
- SMS Messaging

## Links

- [View Square Online Profile](https://www.capterra.co.uk/software/199711/square-online)
- [View Slice Profile](https://www.capterra.co.uk/software/1011828/slice)
- [View Original Comparison](https://www.capterra.co.uk/compare/199711/1011828/square-online/vs/slice)

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