Best Card Machine for Tradesmen UK – Mobile & No Contract Options
Take payments on the road with reliable 4G card readers. Compare the cheapest no-contract options for plumbers, electricians and mobile services.
Best Card Readers for UK Tradesmen (2026)
- Shift4 – Free 4G terminal, no contract, from 0.99%. Best all-round for mobile tradespeople.
- SumUp Air – Compact Bluetooth reader, 1.69% flat rate, pairs with your phone.
- Square – Free reader, 1.75%, simple app for invoicing and payments.
- Zettle – Reliable portable reader, 1.75%, PayPal integration.
- myPOS – Built-in SIM, no need for a phone or Wi-Fi, instant settlement.
Frequently Asked Questions
What is the best card reader for a tradesman?
Shift4 is the top pick — a free 4G-enabled terminal with no monthly fees and very competitive rates. For a budget Bluetooth option, SumUp Air at 1.69% is excellent value.
Do I need Wi-Fi to use a mobile card machine?
No. Terminals with a built-in 4G SIM (like Shift4's PAX A800 and myPOS) work anywhere with mobile signal — no phone or Wi-Fi required.