Square Terminal review
Square Terminal is the strongest all-in-one no-contract UK card terminal for independent retail and small hospitality in 2026. £149 to £199 hardware with built-in receipt printer, 1.75% per transaction, no contract, no monthly fee. Tighter integration with the Square stack (online store, invoices, inventory, payroll) than any other UK no-contract terminal. The 1.75% rate is uncompetitive above £20k monthly card volume.
At a glance
- Overall rating
- 4.1 / 5
- Manufacturer
- Square
- Acquirer
- Square
- Form factor
- All-in-one countertop terminal with receipt printer
- Contract
- No contract
How Square Terminal works
Square Terminal is a all-in-one countertop terminal with receipt printer acquired through Square. Connectivity covers WiFi, 4G (mid-tier hardware), Bluetooth, which determines whether the device runs standalone or pairs with a phone, tablet or POS till.
Cards are read at the device, the transaction is authorised through the acquirer's payment gateway, and funds settle to the merchant's nominated UK bank account on the acquirer's settlement schedule. Pricing is 1.75% per transaction (UK), with a contract length of no contract.
The merchant of record is Square. That means card-scheme compliance, PCI handling, dispute and chargeback flows all sit with the acquirer rather than with the merchant. The hardware is the user-facing surface; the underlying processing relationship is with the acquirer. For the full FCA chain, Companies House identifier and contract terms behind this acquirer, see the Square processor profile.
Pricing breakdown
| Cost component | Amount |
|---|---|
| Setup / hardware cost | £149 to £199 |
| Transaction rate | 1.75% per transaction (UK) |
| Monthly fee | No standing monthly fee |
| Contract length | No contract |
| Exit fee | None (no fixed contract) |
Verify pricing directly with Square before signing. UK card-acceptance pricing varies by sector, ticket size and processing volume.
Hardware and software
- Form factor: All-in-one countertop terminal with receipt printer.
- Connectivity: WiFi, 4G (mid-tier hardware), Bluetooth.
- Card schemes: Visa, Mastercard, American Express (acquirer-dependent), Maestro.
- Contactless: contactless cards, Apple Pay, Google Pay accepted up to UK contactless limits.
- Software: managed by Square; firmware and security updates are pushed by the acquirer.
- Receipt handling: built-in receipt printer.
- POS app integrations: see acquirer's published list (varies by acquirer and country).
Tap to Pay support
Status: Yes (contactless / NFC)
Hardware accepts contactless cards (Visa, Mastercard, Amex), Apple Pay and Google Pay up to UK contactless limits.
Settlement and funds
Next business day to your nominated UK bank account as standard. Same-day instant transfer available for an additional fee.
Pros and cons
Pros
- + Strong POS app and reporting.
- + No contract, no monthly fee for hardware.
- + Tight integration with Square ecosystem.
- + Receipt printer built in.
Cons
- − 1.75% UK rate is high vs Dojo blended.
- − Hardware lifecycle slower than competitors.
- − Settlement is next-day standard.
Best for and avoid if
Best for
- · Independent retail
- · Cafés and small hospitality
- · Square ecosystem users
Avoid if
- · £20k+ monthly volume
- · High-volume hospitality (Dojo wins there)
FAQs
Does Square Terminal require a contract?
No. Square Terminal is offered with no fixed contract. You pay per transaction at 1.75% per transaction (UK) and can stop using the service at any time.
What does Square Terminal cost in year 1?
Upfront hardware: £149 to £199. Transaction rate: 1.75% per transaction (UK). Contract: No contract. First-year cost depends on your card volume; MerchantHQ's quote tool will model the effective cost against alternatives.
Can I integrate Square Terminal with common UK POS systems?
Integration depends on the underlying acquirer and the POS. Square publishes a list of supported integrations. Common UK POS systems with public integrations include Lightspeed, Epos Now, Square POS (own ecosystem) and Goodtill. Confirm directly before purchasing hardware.
How fast does Square Terminal settle funds?
Next business day to your nominated UK bank account as standard. Same-day instant transfer available for an additional fee.
Can I cancel Square Terminal early?
Yes. As Square Terminal runs without a fixed contract, you can stop processing at any time. The hardware is yours; check the acquirer's account-closure policy.
Compare Square Terminal
How Square Terminal stacks up against the closest UK alternatives. Pick a head-to-head matchup or jump to the full alternatives shortlist.
Square Terminal vs Dojo Go
Contract-based hospitality favourite vs no-contract all-in-one for UK retail.
Square Terminal vs SumUp Solo
All-in-one terminal vs entry-level mobile reader for sub-£15k merchants.
Square Terminal vs Stripe Reader S700
No-contract Square Terminal vs developer-platform Stripe Reader S700.
Square Terminal vs Tap to Pay on iPhone (no terminal)
Phone-only acceptance vs all-in-one Square Terminal for UK retailers.
All alternatives to Square Terminal
4 closest UK alternatives, side by side on rate, contract, hardware and trade fit.
Reviewed by Oliver Mackman, Director. Last reviewed: 2026-04-26.