Build the shortlist around your operation
Business type and sales journey
Test each option against the way customers order, pay, amend orders and request refunds.
Locations and terminals
Confirm how additional tills, sites and users are managed, including central reporting and permissions.
Hardware requirements
List the screens, printers, scanners, cash drawers and customer-facing equipment that the workflow requires.
Payment integration
Understand whether totals pass automatically to the card terminal and how failed, reversed or split payments are handled.
Stock or menu control
Check whether product, ingredient or menu changes can be made accurately without unnecessary administration.
Reporting and staff access
Define the reports, audit trail and permission levels managers need rather than choosing on the number of reports advertised.
Compare the full commercial structure
Ask for a clear breakdown of hardware, software, subscriptions, installation, support, payment processing, extra terminals and optional integrations. Contract length, renewal terms, data access and exit arrangements can matter as much as the initial payment.
A lower headline cost may be less suitable if essential functions require add-ons or if the system creates extra manual work. Compare the complete setup against the same requirement list.
Use a structured demonstration
Give each shortlisted supplier the same realistic scenarios: a normal sale, a refund, a busy-period order, a staff permission change and the report you use most often. Record any gaps, workarounds and unanswered questions in writing before deciding.
EPOS and card payments should be considered together
An EPOS system and a card machine perform different roles, but the way they work together can affect speed, rekeying, reconciliation and staff usability. Merchant Guru can help you review your payment requirements while you research the wider EPOS setup.
COMMON QUESTIONS
Frequently asked questions
What is the best EPOS system in the UK?+
There is no single best system for every business. Suitability depends on workflow, locations, hardware, payments, stock or menu needs, reporting, integrations, support and the overall commercial arrangement.
How many EPOS systems should I compare?+
A focused shortlist is usually more useful than reviewing every option. Compare enough suitable systems to understand the trade-offs, using the same requirements and questions for each.
Should card-payment integration influence the choice?+
Yes, where integrated payments would reduce rekeying or errors. Confirm the exact payment workflow and processing arrangement rather than assuming every terminal integrates in the same way.