Helcim

Transparent interchange-plus processing with no monthly fee and automatic volume discounts.

In-person rate
IC + 0.40% + 8c
Online rate
IC + 0.50% + 25c
Monthly fee
Free
Contract
No contract

Best for

Growing US small businesses that want fair, transparent interchange-plus pricing with no monthly fee.

Pricing breakdown

All prices in USDLast verified June 19, 2026

Every fee we track, grouped by where it applies.

In-person payments

In-person terminal and tap-to-pay transactions.

Transaction rate
IC + 0.40% + 8c

Entry tier ($0-50K/mo) markup above interchange. Steps down to IC + 0.15% + 6c at $1-5M. Numeric is the Helcim markup only (interchange passes at cost), so the computed estimate is the Helcim margin, not the all-in rate.

Monthly fee
Free

No monthly, statement, or minimum fees. Confirmed.

Terminal cost
Card Reader $199; Smart Terminal $349 (or $32/mo)
Setup fee
Free

Online payments

Online checkout and keyed-in card transactions.

Transaction rate
IC + 0.50% + 25c

Entry tier online/keyed markup. Steps down to IC + 0.15% + 15c at $1-5M.

Monthly fee
Free

No monthly, statement, or minimum fees. Confirmed.

Setup fee
Free

Other fees

Chargeback fee
$0 won / $15 lost

Confirmed on helcim.com.

Early termination fee
None

No lock-in. Confirmed.

Refund fee
Free

Original processing fee not returned.

PCI compliance fee
Included free

No PCI fee. Confirmed.

Contract terms

Contract length
No contract
Settlement time
Next business day
Recurring billing
Yes

Recurring Payments product (+0.4%/tx).

Accepted payment methods

Cards, wallets, and other methods supported by Helcim for US merchants.

Cards

  • Visa
  • Mastercard
  • AMEX
  • discover

Digital wallets

  • Apple Pay
  • Google Pay

Other

  • ach

Strengths and trade-offs

Pros

  • Transparent interchange-plus pricing, published in full
  • No monthly, statement, or minimum fees
  • Automatic volume discounts as you grow
  • Free chargeback handling when you win the dispute

Cons

  • Interchange-plus is less predictable than a flat rate
  • Smaller brand and review base than Square or Stripe
  • No first-party AI assistant

About Helcim

Helcim is built around transparent interchange-plus pricing: you pay the card networks’ interchange at cost plus a published Helcim markup, with no monthly fee, no statement fee, and no minimums. As your volume grows the markup automatically steps down, so larger merchants pay less without renegotiating.

That model usually undercuts flat-rate processors once you are past low volume, and the pricing is published in full rather than quote-gated. The interface is straightforward, the developer API is open, and recurring payments are supported. It is a strong pick for growing US small businesses that want fair, transparent pricing.

Helcim was founded in 2006 and is headquartered in Calgary, Canada.

How Helcim compares

Side-by-side with the closest alternatives by estimated cost.

Assumes $15,000/mo volume, $50 average transaction, 70% in-person and 30% online.

Helcim

$104/mo est.

In-person rate
IC + 0.40% + 8c
Online rate
IC + 0.50% + 25c
Monthly fee
Free
Terminal cost
Card Reader $199; Smart Terminal $349 (or $32/mo)
Contract length
No contract
Settlement time
Next business day
Est. monthly cost
$104/mo

Stax

$129/mo est.

In-person rate
0% markup + 8c
Online rate
0% markup + 15c
Monthly fee
$99/mo
Terminal cost
Quoted (resells Dejavoo/Verifone/Clover near cost)
Contract length
Month-to-month
Settlement time
1-3 business days
Est. monthly cost
$129/mo

PayPal

$438/mo est.

In-person rate
2.29% + 9c
Online rate
2.99% + 49c
Monthly fee
Free
Terminal cost
PayPal Zettle reader ~$29 (first reader); extras ~$79
Contract length
Month-to-month
Settlement time
1 business day
Est. monthly cost
$438/mo

Chase Payment Solutions

$447/mo est.

In-person rate
2.6% + 10c
Online rate
2.9% + 25c
Monthly fee
Free
Terminal cost
Card Reader + Base $129, Countertop $399, Wireless $499, Smart Terminal $499
Contract length
Month-to-month
Settlement time
Same-day (Chase account)
Est. monthly cost
$447/mo

Common questions about Helcim

The same questions US merchants ask before signing up.

  • Helcim uses transparent interchange-plus pricing rather than a flat rate. You pay the card networks' interchange at cost plus a published Helcim markup, which is around IC + 0.40% + 8c in person and IC + 0.50% + 25c online at the entry volume tier. The markup steps down automatically as your volume grows, and the monthly fee is Free.

  • No. Helcim charges Free a month, with no statement fee and no monthly minimum. You pay only the interchange-plus rate per transaction, which is one of the reasons it often works out cheaper than flat-rate processors once you are past low volume.

  • For many businesses past low volume, yes. Helcim's interchange-plus markup is small and shrinks automatically as you process more, whereas flat-rate processors charge the same percentage regardless of volume. At very low volume a flat rate can be simpler and comparable, so use the calculator on this page to compare them on your own numbers.

  • Helcim does not charge a PCI compliance fee, and chargebacks cost nothing if you win the dispute (with a small fee only if you lose). There is also no setup fee and no contract, which keeps the running cost down beyond the headline processing rate.

  • Helcim settles funds on a Next business day schedule at no extra cost. Combined with no monthly fee and no contract, that makes it a straightforward, transparent option for growing US small businesses that want fair pricing without quote-gating.

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