Independent payments research

Choose your
payment processor

Start with the decision most comparison sites skip: will another company be the legal seller, or will you remain the merchant?

16provider profiles
13practical guides
15field stories
30migration routes
01
The useful distinction

Fees are only half the decision.

A lower transaction rate can leave tax registration, filing, disputes, billing support, invoices, and compliance with you. We make that responsibility visible before comparing features.

Interactive fee landscape · verified 29 July 2026

What would each provider collect?

Set an annual turnover and transaction shape. The chart applies each reviewed public formula and flags estimates that exclude conditional or non-universal fees.

Scenario
Modeled activity annual transactions Turnover ÷ average order value
Estimated vendor fees / yearLowest modeled total first · partial estimates are labeled
Percentage Per transaction International FX Subscriptions Disputes / plan

·
Percentage fee
Per transaction
International
FX
Subscriptions
Disputes + plan

Not included: .

Comparable fees, different jobs. MoR fees cover a broader documented responsibility set. Direct-payment rows exclude your tax, billing, support, accounting, and compliance operations.

Uses documented public, usually US assumptions. A “partial” label means the displayed total excludes named conditional or non-universal fees; it never means those fees are zero.
Open the full cost model →
Decision tools

From “it depends” to a defensible decision.

Start with eligibility, narrow by business shape, compare public costs, then test a real quote against the cost and risk of moving.

Start with the shape

Four useful reference points.

Find your path
Merchant of Record established

Paddle

A full Merchant of Record platform built primarily for software, SaaS, subscriptions, and digital products.

Public pricing 5% + $0.50 per checkout transaction; custom pricing is available.
View evidence-led profile
You are the merchant established

Stripe Payments

A developer-focused global payments platform for cards, wallets, bank methods, hosted checkout, payment links, and custom payment flows.

Public pricing US standard pricing starts at 2.9% + $0.30 for domestic online cards; country, method, international, and FX fees vary.
View evidence-led profile
Merchant of Record growth

Polar

A developer-focused Merchant of Record for software, digital products, subscriptions, usage billing, and built-in benefits.

Public pricing Current Starter pricing is 5% + $0.50; eligible Early Member organizations retain grandfathered pricing.
View evidence-led profile
You are the merchant established

PayPal Checkout

A buyer-wallet and checkout product for PayPal, cards, Venmo, Pay Later, and eligible alternative methods.

Public pricing US PayPal Checkout is 3.49% + $0.49; standard card payments are listed separately.
View evidence-led profile
Decision flow

From responsibility
to provider.

  1. 01
    Choose the legal seller

    Decide who should contract with the buyer and carry the sale-level obligations.

  2. 02
    Filter by eligibility

    Seller country, product type, buyer markets, and payment methods remove impossible choices.

  3. 03
    Model the real fee

    Add transaction count, international cards, FX, subscriptions, refunds, disputes, and payouts.

  4. 04
    Plan the exit before entry

    Understand exports, payment credentials, subscriptions, history, events, and entitlements.

Deep reference

Learn the system behind the checkout.

All 13 guides →