"Stripe is 2.9%. Paddle is 5%. Stripe is cheaper. End of discussion."
I hear this all the time. And it's wrong — or at least, it's incomplete. The break-even point where Paddle actually becomes cheaper than Stripe is lower than most founders think.
The Hidden Costs of Stripe
Stripe's 2.9% + $0.30 is only the processing fee. Here's what you're actually paying when you sell globally:
CostStripePaddleProcessing fee2.9% + $0.305% + $0.50International cards+1.5%IncludedCurrency conversion+1%IncludedStripe Tax (VAT)+$0.50/transactionIncludedChargeback fee$15 eachIncludedVAT filingYour accountantIncluded
A European customer paying with a non-USD card on Stripe actually costs you: 2.9% + 1.5% + 1% + $0.30 + $0.50 = 5.4% + $0.80 per transaction.
That's already more expensive than Paddle's 5% + $0.50.
The Real Break-Even Math
I modeled this across different MRR levels with realistic assumptions (40% international customers, 2% chargeback rate, monthly VAT filing cost of $200 if you handle it yourself):
At $5K MRR:

Stripe total effective cost: ~$340/mo (6.8%)
Paddle: ~$300/mo (6.0%)
Winner: Paddle by $40/mo

At $25K MRR:

Stripe total: ~$1,450/mo (5.8%)
Paddle: ~$1,375/mo (5.5%)
Winner: Paddle by $75/mo

At $100K MRR:

Stripe total: ~$5,200/mo (5.2%)
Paddle: ~$5,050/mo (5.05%)
Winner: Paddle by $150/mo — but it's close

The surprise: Paddle is cheaper than "real" Stripe (with tax handling) at almost every scale for global SaaS.
So Why Does Anyone Use Stripe?
Because cost isn't everything. Here's the honest trade-off:
Choose Stripe if:

Your customers are mostly US/domestic (no international card surcharge)
You want full control over your checkout experience
You need Stripe Connect for marketplace payments
You're B2B and invoicing, not card payments
You already have a tax solution (Avalara, TaxJar)

Choose Paddle if:

You sell to consumers or small businesses globally
You don't want to deal with VAT registration in 30+ countries
You're a solo founder and "merchant of record" sounds like a nightmare
You want to launch in the EU without an EU entity

Choose Lemon Squeezy if:

Same reasons as Paddle, but you prefer their UI/UX
You're selling digital products, courses, or subscriptions
Pricing is identical to Paddle (5% + $0.50)

The Merchant of Record Advantage
This is the part most comparisons skip. Paddle and Lemon Squeezy are "Merchants of Record" — they're legally the seller. This means:

They handle VAT/sales tax in 100+ countries. You don't register, you don't file, you don't worry about EU VAT thresholds.
Chargebacks are their problem. You never see the $15 fee.
Refunds are cleaner. They handle the tax reversal.
You don't need an EU entity to sell in Europe without triggering VAT obligations.

For a solo founder selling a $29/mo SaaS globally, this saves 5-10 hours/month in tax compliance. What's your hourly rate?
Calculate Your Exact Fees
I built a calculator where you plug in your MRR and transaction count to see exact fees across Stripe, Paddle, Lemon Squeezy, and PayPal:
👉 Payment Processor Fee Calculator
It shows raw fees only — but now you know to add the international/tax costs for Stripe mentally.
What I Use
I started with Stripe (because everyone says "just use Stripe"), hit my first EU VAT registration requirement at $10K MRR, panicked, and switched to Lemon Squeezy in a weekend. My effective fee went from ~6.2% to 5.5%, and I stopped spending 3 hours/month on tax spreadsheets.
No regrets. The 2.1% headline difference between Stripe and Paddle is a mirage once you factor in the real costs of global payments.