Head-to-Head Comparisons
Detailed side-by-side comparisons of popular payment processors — covering pricing, contracts, POS features, and industry fit.
Compare total processing costs and applicable fees, contract terms and hardware commitments, and compatibility with your actual systems and required integrations. Confirm business eligibility and any outstanding terms directly with the provider before deciding. Payment processors, gateways, and broader payment platforms can serve different roles, so check which services each comparison covers.
Browse comparisonsDeveloper APIs vs. all-in-one POS
General POS flexibility vs. restaurant-first depth
Transparent interchange vs. membership pricing
Restaurant-only Android POS vs. pay-at-table flexibility
Transparent interchange-plus vs. Canadian bank-backed depth
Restaurant loyalty specialist vs. flat-rate SMB platform
Understanding Pricing Models
Fixed percentage + per-transaction fee regardless of card type.
Card network's interchange cost plus a published markup.
Monthly subscription fee for access to interchange pass-through rates.
Custom rates set per merchant — not publicly listed.
Stripe and Square both offer flat-rate pricing, no long-term contracts on standard accounts, and public pricin…
Stripe is a global payments platform with extensive developer APIs, subscription billing, and a large partner …
Both Clover and Toast offer integrated POS hardware and payment processing. Toast is built specifically for re…
Heartland is a merchant services provider (a Global Payments company) known for interchange-plus pricing and d…
Heartland and Shift4 serve overlapping industries but with different strengths. Heartland (a Global Payments b…
Both Shift4 and Toast serve the restaurant and hospitality industry with integrated POS and payment processing…
Global Payments is a broad payments and commerce platform serving merchants, developers, partners, and enterpr…
Stax acquired Payment Depot in 2021, and Payment Depot now operates as a Stax-family brand. Stax Pay currently…
Helcim uses interchange-plus pricing with a transparent published markup and no monthly fee on standard accoun…
Square offers a free POS app, transparent flat-rate pricing, and a low barrier to entry — making it a strong c…
Stripe and Shopify Payments are separate merchant-facing choices. Shopify Payments is Shopify’s integrated opt…
Stripe and PayPal are both widely-used online payment platforms but are built for different use cases. Stripe …
Stripe and Adyen are both global payment platforms with strong international coverage and developer infrastruc…
Stripe is a modern full-stack payment platform combining payment processing, gateway, and developer APIs in on…
Square is a general-purpose POS and payment platform serving retail, restaurants, salons, professional service…
Clover is a POS hardware and software platform distributed through Fiserv and its bank and ISO partners, offer…
Clover is a general-purpose POS platform from Fiserv serving retail, restaurants, professional services, and m…
Helcim and Square both target small and mid-sized businesses but with different pricing models. Helcim uses in…
Helcim is a payment processor and gateway offering interchange-plus pricing with transparent published markup …
Stax uses membership pricing — a monthly subscription fee in exchange for near-wholesale interchange rates — m…
Worldpay and Fiserv provide payment services for small businesses and enterprises through different products a…
Fiserv is a financial technology company that provides payment processing and the Clover POS platform through …
Chase Payment Solutions and Elavon are both bank-issued merchant services from major US financial institutions…
Global Payments and Fiserv are both large publicly traded payment technology companies operating at enterprise…
Heartland (a Global Payments company) is a merchant services provider targeting in-person small and mid-sized …
Stripe and Braintree are both developer-focused payment platforms for online businesses, but they differ in ec…
Square and PayPal both offer flat-rate payment processing accessible to small businesses without long-term con…
Square and Heartland both serve in-person small and mid-sized businesses, but with fundamentally different mod…
Helcim is an all-in-one payment processor and gateway with interchange-plus pricing, no mandatory monthly fee …
Stax and Square use opposite pricing models and target different business profiles. Stax uses membership prici…
Toast and SkyTab are both restaurant-focused POS platforms with integrated payments, but serve different opera…
Toast and TouchBistro are both restaurant-dedicated POS platforms, but they differ on hardware platform, payme…
Toast and SpotOn both serve restaurants with integrated POS and payment processing, but they differ in special…
Helcim and Moneris are both major options for Canadian merchants, but they serve different business profiles. …
Helcim and National Processing are both interchange-plus processors that compete for pricing-conscious merchan…
Square and Moneris are both major options for Canadian merchants, but they serve different profiles and priori…
SpotOn and Clover are both versatile POS platforms serving restaurants and local businesses, but they reach me…
SpotOn and Square are both popular POS platforms for restaurants and local businesses, but they serve differen…
SkyTab (by Shift4) and Clover are both versatile POS systems with strong hardware ecosystems, but they serve d…
SkyTab (by Shift4) and Square are both popular POS systems, but they serve fundamentally different merchant pr…
Tell us about your business. We'll show you providers, comparisons, pricing topics, and tools worth reviewing.