UK retail EPOS buyer's guide · Updated 30 October 2026
The UK's Guide to the Best Retail EPOS Systems and Providers
Compare Retail EPOS Systems for Independent Shops, Grocery Stores and Convenience Retailers
Choosing an electronic point of sale system is one of the most important decisions a shop owner makes. Compare six leading retail EPOS providers, see what really matters for stock, reporting and payments, and understand the true cost before you sign anything.
- 6 providers compared
- Published scoring framework
- 12, 24 & 36-month cost guidance
About Retail EPOS Awards
A Practical Retail EPOS Guide Written for Shopkeepers
Retail EPOS Awards is a UK publication focused on one question: which point of sale system will make it easier to run your shop? We compare retail EPOS systems for independent retailers, grocery stores, convenience shops, mini-markets, butchers, bakeries and multi-site operators, and we explain the costs that rarely appear in the headline price.
Every provider on this page is assessed against the same published scoring framework. Facts such as features, integrations and supported payment providers are taken from each provider's own published information and dated, so you can check them yourself.
UK retail EPOS systems
Retail EPOS Providers Compared
Six widely used retail POS systems in the UK, shown in our recommended order. Each card shows our editorial score out of 5, calculated from the weighted criteria below. Customer review ratings are shown only where we have independently verified them against the original source.
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Most Recommended Retail EPOS Provider#1
EPOS Direct
UK retail EPOS packages built for shops, grocers and convenience stores, sold with the software licence included rather than as a monthly subscription, and designed to work with your choice of payment provider.
- Retail package: touchscreen, receipt printer, barcode scanner, customer display, installation & training
- No monthly software subscription on the published retail package
- Works with Dojo, Worldpay, Elavon, Paymentsense, Global Payments, Stripe & Teya
- Xero, QuickBooks, Sage, Shopify, WooCommerce & Magento integrations listed
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#2
Square
A transparent, app-based POS with a free entry plan. Square for Retail Plus adds purchase orders and supplier management. Card payments are processed by Square.
Square for Retail features and pricing -
#3
SumUp
Popular low-cost card readers with simple published fees, plus a POS system for small shops and hospitality. Card payments are processed by SumUp.
SumUp UK pricing -
#4
Lightspeed
A cloud retail platform with deep inventory, multi-location and omnichannel tools, priced as a monthly subscription. Card rates are quoted individually.
Lightspeed UK -
#5
Clover
Well-made countertop and handheld hardware with a large app market. In the UK, Clover is generally supplied through bank and reseller partners with quoted pricing.
Clover UK -
#6
Shopify POS
The natural choice for retailers whose business is centred on a Shopify online store. Requires a Shopify plan; POS Pro is charged per location.
Shopify POS UK
Editorial scores reflect our assessment of published product information for UK grocery, convenience and independent retailers as at 30 October 2026. They are not customer ratings and are not awarded by any independent body. Ranking order on this page follows our recommendation, not the score alone.
Most recommended retail EPOS provider
EPOS Direct – Our Most Recommended Retail EPOS Solution
For retailers who want an EPOS system that handles the day-to-day demands of a busy shop without tying them to a single card processor or an open-ended software subscription, EPOS Direct deserves particular consideration. Its retail EPOS systems bring together checkout hardware, stock control, reporting and integrations in one package.
Built Around Retail, Not Adapted From Hospitality
EPOS Direct's retail EPOS software covers the jobs shop owners deal with every day: barcode scanning and product management, stock control with low-stock alerts, supplier management and automated reordering, customer loyalty and promotions, and staff permissions that restrict refunds, voids and discounts. Its published retail package includes a 15-inch touchscreen terminal, thermal receipt printer, barcode scanner, customer display, software licence, and professional installation and training. EPOS Direct also states the software keeps trading offline and syncs when the connection returns.
Keep Track of Your Retail Business with On-the-Go Dashboard Reporting
If you cannot be behind the counter all day, reporting you can open from anywhere is invaluable. EPOS Direct describes its reporting dashboard as fully interactive and viewable from any standard web browser on any device, so you can review sales performance, transaction information, top and bottom sellers, staff performance and margins while away from the shop. That makes it easier to spot a quiet afternoon, check a till total or decide what to reorder before you get back.
Ask EPOS Direct to confirm how frequently dashboard data updates for your configuration and whether the dashboard is included in your package or priced separately.
Ecommerce Integration
EPOS Direct lists integrations with Shopify, WooCommerce and Magento to sync in-store and online inventory, helping you avoid selling stock you no longer have and manage several sales channels from one product catalogue.
Accounting Software Integration
Connections to Xero, QuickBooks and Sage are listed for posting sales and financial information automatically. Less double-keying means fewer errors, quicker month-ends and cleaner VAT records.
Freedom to Choose Your Payment Card Provider
This is EPOS Direct's clearest differentiator. Rather than locking you into one processor, it names Dojo, Worldpay, Elavon, Paymentsense, Global Payments, Stripe and Teya among the payment providers it works with. You can weigh transaction fees, contract terms, settlement times and service, and switch later if a better deal appears.
Overall Value: Judged on Total Cost of Ownership
We do not claim EPOS Direct is always the cheapest option, because the right answer depends on your shop. What makes its proposition strong is how the costs are structured. Its complete EPOS packages can be bought outright or paid for in instalments, the published retail package carries no monthly software subscription and includes installation and training, and card processing is agreed directly with the payment provider you choose. That gives retailers a clear view of what they will pay over the life of the system and the freedom to keep negotiating their biggest ongoing cost.
Side-by-side
Compare the Six Retail EPOS Providers
Key differences for UK retailers, based on each provider's published information as at 30 October 2026. Swipe sideways on mobile to see every provider.
| Criterion | EPOS Direct | Square | SumUp | Lightspeed | Clover | Shopify POS |
|---|---|---|---|---|---|---|
| Card payment provider | Choice of named third-party providers | Square only | SumUp only | Lightspeed Payments, rates quoted | Via reseller's processing | Shopify Payments for in-person |
| Grocery & convenience tools | Avery scale integration, wholesaler data (Booker, Nisa), expiry & FIFO, PDAs | Barcode, stock; check scale support | Barcode, basic stock | Strong catalogue tools; check scale support | Varies by apps installed | Retail-focused; limited grocery-specific tools |
| Stock & inventory | Stock control, alerts, supplier management, auto reorder | Yes; purchase orders on Plus | Yes | Advanced, multi-location | Yes, plus apps | Yes; advanced on POS Pro |
| On-the-go reporting | Browser dashboard on any device | Dashboard app | Web & app reporting | Advanced analytics | Web & app reporting | Shopify admin & app |
| Accounting integration | Xero, QuickBooks, Sage listed | Via app integrations | Via integrations | Via integrations | Via app market | Via app store |
| Ecommerce integration | Shopify, WooCommerce, Magento listed | Square Online | SumUp online store | Lightspeed eCom | Via apps | Native Shopify store |
| Installation & training | Included in published package | Self-setup | Self-setup | Onboarding offered | Via reseller | Self-setup |
| Multi-site | Multi-location ready | Yes, per-location plan fees | Limited | Strong | Yes | Yes, POS Pro per location |
How We Score: Our Published Evaluation Framework
Each provider is scored from 1 to 5 against ten criteria chosen for UK grocery, convenience and independent retailers. Scores are multiplied by the weighting, totalled and divided by 100 to give a score out of 5. We score only what providers publish; where a capability is unclear, we score it conservatively.
| Criterion | Weight | EPOS Direct | Square | SumUp | Lightspeed | Clover | Shopify POS |
|---|---|---|---|---|---|---|---|
| Suitability for UK retail | 10 | 5 | 4 | 3 | 4 | 3 | 4 |
| Grocery & convenience functionality | 12 | 5 | 3 | 2 | 3 | 3 | 2 |
| Stock, inventory & barcode | 12 | 5 | 4 | 3 | 5 | 3 | 4 |
| Sales & on-the-go reporting | 10 | 4 | 4 | 3 | 5 | 4 | 4 |
| Ecommerce & accounting integrations | 10 | 4 | 4 | 3 | 5 | 4 | 5 |
| Payment provider flexibility | 12 | 5 | 1 | 1 | 2 | 1 | 2 |
| Hardware options | 6 | 4 | 4 | 3 | 4 | 5 | 3 |
| Pricing transparency | 8 | 4 | 5 | 5 | 3 | 2 | 5 |
| Ongoing monthly charges | 12 | 5 | 4 | 4 | 2 | 3 | 3 |
| Growing & multi-site retailers | 8 | 4 | 4 | 2 | 5 | 3 | 4 |
| Editorial score (out of 5) | 100 | 4.6 | 3.6 | 2.8 | 3.7 | 3.0 | 3.5 |
Lightspeed scores highly for advanced inventory and multi-site retail, and Shopify POS for online-led retailers. EPOS Direct leads overall because our framework gives significant weight to grocery and convenience tools, payment-provider choice and ongoing monthly costs, which matter most to independent UK shops.
What to look for
Essential Features of a Modern Retail EPOS System
The features below separate a genuine retail management system from a card reader with a product list.
Stock & inventory management
Every sale updates stock, so you know what is on the shelf without counting. Fewer empty shelves and less cash tied up in slow lines.
Barcode scanning
Fast, accurate pricing at the till and quicker queues. Essential for shops with hundreds or thousands of products.
On-the-go dashboard reporting
Check sales and transactions from your phone or laptop, so you can manage the shop without being in it.
Sales & performance reports
See best sellers, margins, staff performance and trading patterns to make better buying and staffing decisions.
Ecommerce integrations
Sell online and in-store from one catalogue, with stock kept in step between channels.
Accounting integrations
Send sales and VAT figures straight to your accounts software instead of re-typing them.
Flexible payment provider integrations
Choose and change your card processor, so you can keep negotiating better merchant fees.
Customer management & loyalty
Where supported, reward regulars and learn who buys what, which helps local shops compete with the multiples.
Promotions & discounts
Run multi-buys, meal deals and price overrides automatically and accurately at the till.
Multi-store management
Manage prices, stock and reports across several shops from one back office as you grow.
Retail hardware options
Touchscreens, scanners, printers, cash drawers, customer displays, scales and handheld PDAs that fit your counter.
Supplier & purchasing management
Where supported, raise purchase orders from stock levels and record deliveries against them.
Grocery & convenience retail
Choosing the Best EPOS System for Grocery Stores and Convenience Retailers
Food and convenience retail puts more pressure on an EPOS system than almost any other type of shop. Catalogues run into thousands of lines, prices change weekly, margins are thin and queues build quickly at busy times. A system that works well for a boutique can struggle in a corner shop at 6pm.
Before choosing a grocery store EPOS system, make sure it can handle:
- Large product catalogues and bulk price updates
- Fast, reliable barcode scanning
- Stock control with low-stock alerts
- Promotions, multi-buys and discounts
- Supplier and purchase order management
- Weighing scale integration for loose goods
- Expiry dates and stock rotation
- Multi-till and multi-site operation
Independent grocery stores & mini-markets
Prioritise catalogue size, bulk price changes and promotions. Importing wholesaler product data saves hours of manual entry when you add new lines.
Convenience shops & corner shops
Speed at the till and accurate barcode pricing matter most, alongside age-restricted product prompts, expiry tracking and remote reporting for owners who split time between sites. See dedicated convenience store EPOS options.
Supermarkets
Look for multi-till operation, central price management, staff permissions and robust reporting by department, supplier and hour of day.
Butchers, delis & bakeries
Scale integration and label printing are essential, so weight-based prices go straight to the till without re-keying, along with simple handling of made-to-order and daily items.
Specialist food retailers
Farm shops, off-licences and world-food stores benefit from flexible product attributes, supplier records and an online shop that shares the same stock.
Why EPOS Direct stands out for food retail
EPOS Direct's convenience and grocery system lists features built specifically for this sector: integration with Avery Berkel FX120 and XS200 weighing and label printing scales, wholesaler product and price data from suppliers such as Booker and Nisa, expiry-date alerts with first-in-first-out stock rotation, automated reordering, wireless PDAs for stock checks and shelf-edge pricing, and stock visibility across multiple locations. These are the details that make EPOS systems for grocery stores genuinely useful rather than generic.
Buying guide
How to Choose the Right EPOS Provider for Your Retail Business
The till on the counter is the visible part of an EPOS system, but it is rarely what decides whether the system works for you. You are choosing software, a support relationship, a payments arrangement and a contract, often for several years. Judge the whole solution.
Retail experience and fit
Does the provider understand shops like yours? Ask for examples of similar retailers and a demonstration using your own products, including weighed, age-restricted and promotional items.
Stock control and ease of use
Check how stock is received, counted and reordered. Staff should be confident at the till within a short training session; complexity costs time at every shift.
Reporting and on-the-go visibility
Decide which numbers you need daily and whether you can see them away from the shop. Ask how current the remote data is.
Integrations
List the ecommerce platform and accounting software you use or plan to use, and confirm each integration, what it syncs and what it costs.
Payment provider flexibility
Find out whether you can use your existing card processor, choose a new one, or are restricted to the EPOS provider's own service.
Installation, training and support
Confirm who installs the system, whether training is included, support hours, and how hardware faults are handled.
Scalability
Check the cost and practicality of adding a till, a second shop or an online store later.
Total cost of ownership
Compare everything you will pay over three years, not just the first invoice.
Choosing an EPOS system on the price of the hardware alone is one of the most common and expensive mistakes a retailer can make. A cheap terminal can be the entry point to years of subscription, per-till and processing charges.
Important buying advice
Don't Be Fooled by Cheap EPOS Systems – Understand the True Cost Before You Buy
An EPOS system that looks inexpensive on day one can become the most expensive option by year three. Most providers earn their money after installation, through subscriptions, add-ons and card processing. Use this checklist with every provider you speak to.
Hidden hardware costs
- Are barcode scanners, receipt printers and cash drawers included?
- Are additional terminals charged separately?
- Are installation and configuration included?
Ongoing monthly payments
- Is there a compulsory monthly software subscription?
- Are there charges per terminal, user or till?
- Are software updates included, or are extra modules charged separately?
Payment processing charges
- Must you use a particular card processor?
- Are transaction rates competitive for your card mix?
- Are there monthly merchant fees or terminal rental fees?
- Are there minimum contract periods or exit charges?
Integration costs
- Are ecommerce and accounting integrations included?
- Is there a charge for connecting other systems?
- Are third-party integrations restricted?
Support and maintenance
- Is technical support included, and is telephone support extra?
- What happens if hardware fails, and is replacement equipment available?
- Are software upgrades included?
Contract terms
- Is there a minimum contract or an automatic renewal?
- What are the cancellation terms?
- What happens if you want to change payment provider?
Why the Card Rate Matters More Than the Till
On £15,000 of card sales a month, every 0.1 percentage point on your card rate costs £15 a month, or £540 over three years. A system that lets you choose and change your payment provider gives you the leverage to negotiate that rate down. Enter the figures from any quote you receive to see its full cost over 12, 24 and 36 months.
An EPOS system should be assessed on its total cost of ownership, not simply the price advertised for the till or initial hardware package. Retailers should compare the complete costs over 12, 24 and 36 months before committing.
Editorial
Why Flexibility, Integrations and Payment Choice Matter
The most successful independent retailers keep control of their own costs and data. An EPOS system should connect your business together without tying it down.
Connected sales channels
Customers buy in the shop, online and through click and collect. An EPOS that syncs with your ecommerce platform keeps one stock figure across every channel.
Accounting compatibility
If your accountant works in Xero, QuickBooks or Sage, an EPOS that posts sales directly saves bookkeeping fees and reduces errors at VAT time.
Payment provider choice
When your EPOS works with several card processors, you can compare merchant fees, settlement times and contract terms, and move if service slips. Dependence on one processor removes that leverage.
Room to grow
Opening a second shop or adding an online store should be a configuration change, not a new system. Check the cost of growth before you need it.
This is why payment-provider choice carries one of the highest weightings in our framework, and why EPOS Direct's support for multiple named payment providers, alongside its accounting and ecommerce integrations, weighs heavily in its favour against single-processor systems. Explore the full range of EPOS Direct retail solutions.
Frequently asked questions
Retail EPOS Questions, Answered
What is the best EPOS system for a retail business in the UK?
There is no single best system for every shop. The right choice depends on your product range, number of tills, reporting needs, integrations and how you want to pay for card processing. Against our published scoring framework, EPOS Direct scored highest overall for UK grocery, convenience and independent retailers because it combines retail stock control, scale and wholesaler data support, accounting and ecommerce integrations, a choice of payment providers and no monthly software subscription on its published retail package.
Which EPOS system is best for a grocery store?
Grocery stores need fast barcode scanning, a large product catalogue, promotions such as multi-buys, stock control with reordering, and weighing scale integration for loose produce, meat or deli items. Check that the system supports your scales and can import wholesaler product data. EPOS Direct's grocery system lists Avery Berkel scale integration and wholesaler data from suppliers such as Booker and Nisa. See our grocery and convenience guide.
What is the best EPOS system for an independent convenience store?
A convenience store benefits most from quick checkout, accurate barcode pricing, expiry-date and stock rotation tools, handheld stock-taking and reporting you can see when you are away from the shop. EPOS Direct is our featured recommendation for independent convenience retailers, but compare at least two providers and request a demonstration with your own products.
How much does a retail EPOS system cost?
Costs vary widely. Some providers sell hardware and software outright, others charge monthly subscriptions per location, till or user, and most earn ongoing income from card processing. Ask every provider for a written quote and compare the complete cost over 12, 24 and 36 months, including hardware, software, card processing, support and contract terms. Our true cost checklist shows what to ask.
Are retail EPOS systems charged monthly?
Many are. Cloud POS providers commonly charge a monthly software subscription, sometimes per location, per till or per user, plus card processing fees. Some providers, including EPOS Direct on its published retail package, sell the software licence with the hardware so there is no monthly software subscription, although card processing, optional support plans and add-ons may still carry ongoing costs.
Can an EPOS system manage stock automatically?
Yes. A retail EPOS system reduces stock every time an item is sold, can alert you when stock falls below a minimum level and, on many systems, can generate purchase orders automatically. Accuracy still depends on recording deliveries, returns and wastage correctly.
Can I monitor my shop's sales remotely?
Most modern EPOS systems offer a reporting dashboard you can open on a phone, tablet or laptop away from the shop. EPOS Direct describes its reporting dashboard as viewable from any standard browser on any device. Ask each provider how often data updates, whether the dashboard is included in the price, and what happens if your shop's internet connection drops.
Can retail EPOS systems integrate with ecommerce platforms?
Many can. Integration typically syncs products, prices and stock between your till and your online shop so you do not oversell. EPOS Direct lists integrations with Shopify, WooCommerce and Magento. Confirm which data syncs, in which direction, and whether there is an extra charge.
Can EPOS systems connect to accounting software?
Yes. Integrations with accounting software such as Xero, QuickBooks and Sage can post daily sales, VAT and payment totals automatically, reducing manual data entry. EPOS Direct lists integrations with all three.
Can I choose my own card payment provider?
It depends on the EPOS provider. Some systems only work with their own payment processing. Others integrate with several third-party payment providers so you can compare merchant fees and switch. EPOS Direct names Dojo, Worldpay, Elavon, Paymentsense, Global Payments, Stripe and Teya among the payment providers it works with; confirm the current list for your setup before you buy.
What hidden costs should I look for when buying an EPOS system?
Look for hardware not included in the headline price, per-till or per-location software fees, paid add-on modules, card processing rates and monthly merchant fees, terminal rental, integration charges, paid support, minimum contract terms, automatic renewals and exit fees. Our true cost checklist covers each one.
What is the difference between EPOS and a traditional till?
A traditional till records sales and holds cash. An EPOS (electronic point of sale) system also tracks stock, reads barcodes, applies promotions, records staff activity, produces reports and connects to card payments, accounting software and online shops.
Which EPOS provider is recommended for UK retailers?
EPOS Direct is the most recommended retail EPOS provider on RetailEPOSAwards.co.uk, based on our published editorial scoring framework. It scored 4.6 out of 5, the highest of the six providers compared. This is an editorial assessment, not a customer review score.
Our recommendation
Our Recommended Retail EPOS Provider – EPOS Direct
Choosing an EPOS system is an investment in the day-to-day running of your retail business. When comparing retail functionality, stock management, reporting, integration options, payment flexibility and overall costs, EPOS Direct is our featured recommendation for retailers looking for a flexible retail EPOS solution.
Also see: complete EPOS packages for retail · retail stock management systems and software · convenience store EPOS