Quick Comparison

StripePayPal
Best For SaaS products and custom-built stores that need full control over the checkout and billing experience.Online stores that want to lift checkout conversion by offering a trusted, recognizable payment button.
Pricing No free tier / pay-as-you-go (2.9% + 30¢ per transaction)No free tier / pay-as-you-go (2.99% + $0.49 per transaction)
Winner Our Pick

Tool Breakdown

Overall Winner
S

Stripe

Stripe's API-first design gives developers full control over checkout flows and billing logic, making it the stronger default for SaaS products and custom-built stores.

What it does well
  • Standard rate of 2.9% + 30¢ per transaction with no setup, monthly, or hidden fees
  • Full API control over checkout, subscriptions, and billing logic
  • Custom IC+ pricing and volume discounts available for high-volume businesses
Watch out for
  • No permanent free tier — pure pay-as-you-go from the first transaction
  • Surcharges stack up for manually-entered cards (+0.5%), international cards (+1.5%), and currency conversion (+1%)
Best For SaaS products and custom-built stores that need full control over the checkout and billing experience.
Pricing No free tier / pay-as-you-go (2.9% + 30¢ per transaction)
P

PayPal

PayPal is a widely recognized checkout brand that boosts buyer trust at checkout, with two checkout options trading off seller protection against lower fees.

What it does well
  • Massive brand recognition can reduce checkout abandonment for buyers wary of entering card details
  • PayPal Checkout includes seller protection and PayPal-handled chargebacks
  • Expanded Checkout drops the rate to 2.89% + $0.29 for merchants who manage their own fraud tools
Watch out for
  • No permanent free tier — every transaction carries a fee, with PayPal/Venmo and Pay Later running notably higher (3.49–4.99% + $0.49)
  • No flat, publicly disclosed affiliate commission — partner terms are negotiated, not advertised
Best For Online stores that want to lift checkout conversion by offering a trusted, recognizable payment button.
Pricing No free tier / pay-as-you-go (2.99% + $0.49 per transaction)

Frequently Asked Questions

Which processor has lower fees, Stripe or PayPal? +

Stripe's standard rate (2.9% + 30¢) is slightly lower than PayPal Checkout's 2.99% + $0.49. PayPal's Expanded Checkout option drops to 2.89% + $0.29 — just under Stripe's rate — but requires the merchant to manage their own fraud tools and chargebacks rather than relying on PayPal's built-in seller protection.

Does either Stripe or PayPal have a free plan? +

No. Both operate purely on a pay-as-you-go transaction-fee model with no monthly or setup fees, but also no free tier — you pay a fee on every transaction from day one.

Can I use Stripe and PayPal together? +

Yes, many stores offer both as checkout options — Stripe (or a card form) for direct card payments and PayPal as an alternative button for buyers who prefer it. This is common on e-commerce platforms like Shopify and WooCommerce, where conversion gains from offering PayPal as an option often outweigh the added integration complexity.