Square vs SumUp

Both are free to start and pitched at mobile sellers. On their published US rates, SumUp saves 5¢ on every in-person sale, and online SumUp is cheaper below a $75.00 sale and Square above it.

Pricing

  • Square Free plan:$0/mo(source, checked Oct 24, 2026)
  • Square in person:2.6% + 15¢(source, checked Oct 24, 2026)
  • Square online card or invoice:3.3% + 30¢(source, checked Oct 24, 2026)
  • Square keyed in:3.5% + 15¢(source, checked Oct 24, 2026)
  • Square EBT (SNAP items, in person):1.8% + 5¢(source, checked Oct 24, 2026)
  • SumUp Free plan:$0/mo(source, checked Oct 24, 2026)
  • SumUp in person:2.6% + 10¢(source, checked Oct 24, 2026)
  • SumUp online or manual entry:3.5% + 15¢(source, checked Oct 24, 2026)
  • SumUp POS Plus:$49/mo(source, checked Oct 24, 2026)

Side by side

FeatureSquareSumUp
Monthly fee on the free plan
Square fees, SumUp pricing, checked Oct 24, 2026
$0/mo$0/mo
In person
Square fees, SumUp pricing, checked Oct 24, 2026
2.6% + 15¢2.6% + 10¢
Online
Square fees, SumUp pricing, checked Oct 24, 2026
3.3% + 30¢3.5% + 15¢
Keyed in
Square fees, SumUp pricing, checked Oct 24, 2026
3.5% + 15¢3.5% + 15¢
Paid plans
Square fees, SumUp pricing, checked Oct 24, 2026
Plus and Premium lower the rates; their monthly prices aren’t on the fee pagePOS Plus $49/mo; SumUp POS from $99/mo

Which to pick

  • If you need the cheapest in-person swipe: SumUp

    The same percentage as Square’s free plan, with a lower fixed fee on every sale (rates above).

  • If you need large online orders: Square

    Square’s online rate has the lower percentage and the higher fixed fee, so it wins on bigger sales and SumUp wins on small ones.

  • If you need to process EBT yourself: Square

    Its fee page lists in-person EBT processing for SNAP items (rate above). You need USDA FNS retailer authorization first.

  • If you need preorders sold by weight: Neither

    Neither has catch-weight preorders, so a preorder charged up front and weighed later means a partial refund. Stall Ledger charges the actual packed weight, never more than the customer’s limit.

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