Best card machine for Post Offices and newsagents

Post Office branches (independently operated) and newsagents. Multi-revenue: postal services, mail-order, retail, lottery, bill-pay, e-top-up. High transaction count, low average ticket.

Our pick

Dojo Go

Acquirer: Dojo

Post Office branches run high transaction counts (50-200 per hour at busy branches). Dojo handles the throughput plus integration with Post Office Horizon-NG (the new Post Office IT system). Same-next-day settlement helps the daily cash float. Multi-network connectivity reduces dropout risk on a high-volume counter.

Read the full Dojo Go review →

Why this trade matters

Cashflow shape
Daily cycle with morning rush and end-of-day post collection. Christmas-card and benefit-payment-day spikes. Local-event lottery surges.
Average transaction
£5 to £25
Contactless share
~80%

Watch outs

  • Post Office Horizon-NG integration with the acquirer is the key spec for sub-postmasters.
  • Lottery and gaming transactions have separate processing rails (Camelot, then Allwyn from 2024).
  • High contactless share means rate impact is acute on every transaction.
  • Multi-counter branches need terminals to share a daily cash-up flow.

Alternatives

Compare picks

How Dojo Go stacks up

Post Offices and newsagents by location

Locations we cover for Post Offices and newsagents.

Related on our sister sites

Need finance for your Post Offices and newsagents business?

Card flow is the security on which most Post Offices and newsagents businesses borrow. See our sister site BestBusinessLoans by sector for editorial reviews of UK lenders that fund Post Offices and newsagents.

OM

Oliver Mackman

Director, MerchantHQ

Oliver leads MerchantHQ's terminal testing and acquirer comparison. With a background in UK commercial finance and merchant payments, he oversees terminal reviews, switching guidance and high-risk vertical mapping.

Last reviewed: 10 May 2026

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