Stripe vs PayPal International Transaction Fee Tool

Compare Stripe vs PayPal international fees, cross-border card surcharges, and FX conversion markup rates to find the cheapest processor.

Mathematical Audit

Stripe vs PayPal Fee Formulas

Calculates total fees by stacking base merchant rates, cross-border card fees, currency exchange markups, and fixed transaction costs.

Stripe Fee = (Volume × 2.9%) + (Volume × Intl Card % × 1.5%) + (Volume × FX % × 1.0%) + (Transactions × $0.30)
PayPal Fee = (Volume × 3.49%) + (Volume × Intl Card % × 1.5%) + (Volume × FX % × 3.5%) + (Transactions × $0.49)
Transactions Count = Monthly Sales Volume ÷ Average Ticket Size
Monthly Savings = abs(Stripe Fee − PayPal Fee)

PayPal builds its 3.0% to 4.0% conversion fee directly into the exchange rate, making it less transparent than Stripe's flat 1% FX surcharge.

Operational Guide

How to Compare Stripe and PayPal International Fees

1

Input monthly international volume

Enter the total sales amount in USD you process from outside your home country each month.

2

Input average ticket size

Provide your average order value (AOV) to calculate the volume of transactions.

3

Enter international card percentage

Estimate the share of sales paid using cards issued outside your account's country.

4

Define currency conversion share

Enter the percentage of transactions requiring foreign exchange conversion (e.g. converting EUR to USD).

5

Compare your net payouts

Analyze the effective fee rates and total monthly savings to select the optimal checkout processor.

Real-World Scenario Example

"A business processes $10,000 monthly, with an average ticket of $100. 50% are international cards, and 50% require currency conversion."

Inputs

monthlyVolume:10000
avgTicket:100
intlCardPercent:50
currencyConversionPercent:50

Result

Transactions: 100. Stripe Fee: $445 (4.45% effective). PayPal Fee: $648 (6.48% effective). Winner: Stripe. Monthly Savings: $203.

Important Disclaimer

Fees vary by merchant residency country, card networks, and promotional rates. Refer to official platforms for specific commercial agreements.