ProcessorReport
Updated April 2026 — New interchange data

Stop Overpaying for
Payment Processing

Processor Report publishes independent merchant services research. We analyze interchange economics, decode fee statements, and rank processors on transparency — not commissions.

5

Processors Ranked

47+

Fee Datapoints

10

City & Industry Guides

How does Processor Report help merchants?

We combine statement analysis, product testing, and public-data research to produce guides and reviews that serve merchants — not processor marketing teams.

Who offers the best fit right now?

Rates below are simplified snapshots — always confirm your quote in writing. Table updates on an editorial cadence; last refresh April 2026.

Full rankings
ProcessorBest forMonthly feeRateScoreNext step
KurvRetailers wanting transparent interchange-plusVaries (quote)Interchange + markup9.1Visit site
SquareQuick setup for mobile and countertop$0 (standard)Flat per tap/dip/swipe8.6Visit site
StripeOnline-first and platform businesses$0 (standard)Pay-as-you-go online8.8Visit site
PaymentCloudHigher-risk or hard-to-place merchantsVaries (quote)Program-dependent8.2Visit site
HelcimInterchange-plus with member-friendly tools$0 (common plans)Interchange + %8.5Visit site

Why do merchants trust Processor Report?

We started this publication because most processor review sites are written by the processors themselves or by affiliates that sell the top-ranked listing. We think merchants deserve better.

  • Scores are calculated before affiliate terms are negotiated
  • Every review cites Federal Reserve, card-network, or regulatory data
  • Affiliate relationships are disclosed beside every partner link
  • We publish our full scoring methodology on the About page
Read our methodology

47+

Fee datapoints tracked

5

Processors independently scored

7

Long-form reviews & guides

$0

Paid for any ranking position

What does our 2026 shortlist look like?

Scores follow the same methodology as our long-form reviews. Filter by business type on the full rankings page.

Filter by business type
Top Pick

#1

Kurv

9.1

Transparent pricing for growing retailers.

#2

Stripe

8.8

Developer-led payments for web and platforms.

#3

Square

8.6

Fast onboarding with hardware and software in one stack.

#4

Helcim

8.5

Interchange-plus with approachable merchant tools.

#5

PaymentCloud

8.2

Specialist placement when underwriting is tight.

What are readers reviewing this month?

Review · 12 min · 4.5/5

Interchange-plus pricing analysis for in-person retailers — fee transparency, contract terms, and onboarding walkthrough.

Review · 11 min · 4.3/5

Flat-rate POS ecosystem review covering hardware, pricing ceiling at scale, and account stability considerations.

Review · 13 min · 4.4/5

Developer-first platform review: APIs, Connect for marketplaces, global payments, and where in-person falls short.

Which guide should you read first?

Start with interchange

Guide · 12 min

How cash discounting differs from surcharging, and what to verify before you sign.

Guide · 11 min

The shortest path to understanding interchange, assessments, and processor markup.

Guide · 14 min

A practical checklist for terminals, gateways, subscriptions, and reconciliation.

Questions merchants ask us first

Ready to compare processors on your terms?

Processor Report is free, independent, and updated quarterly. Bookmark this page, pull up your latest statement, and start comparing.