SaaS Payment Stack (2026): Bank Transfer vs Stripe vs MoR — and Which MoR to Pick
Founders ask 'Stripe or Paddle?' as if subscription revenue were one decision. It isn't. The right question is who pays you: enterprise customers want invoices and pay by bank transfer; individual customers tap a card and expect auto-renewal. Most real SaaS businesses need a combination — and a backup for the day one rail freezes. This guide prices the three rails to the cent (2026 list rates), compares six MoR providers, and covers the failure modes of each choice.
Start from the customer, not the tool
- B2B (companies): high ticket, procurement wants an invoice, finance wants to pay by ACH / wire into your business account. Cheapest rail by far — and no processor can freeze it.
- B2C / prosumer (individuals): card checkout with auto-renewal. This is where Stripe or an MoR earns its fee.
- Selling to both? Run both. Invoicing enterprise deals through a 2.9%-plus-fees card rail is donating margin; forcing individuals through wire transfer is donating conversion.
The three rails, priced to the cent (2026)
| Rail | Cost (2026 list) | What you take on |
|---|---|---|
| Bank transfer (ACH / wire) into your US account | Lowest — often free inbound (Mercury et al.) | You invoice, you chase payment; B2B only in practice |
| Stripe direct | 2.9% + 30¢ base · +1.5% international cards (→ 4.4%) · +1% currency conversion (worst case 5.4% + 30¢) · $15 per chargeback | You are the merchant of record: global sales tax / VAT registration and filing is yours, chargebacks are yours |
| MoR (Paddle, Lemon Squeezy, Creem…) | ~5% + 50¢ headline (Creem 3.9% + 40¢; details below) | The ~2 extra points buy global tax + invoicing + compliance done for you — and their rules (next sections) |
The decision line, one sentence each way: early-stage, small team, customers scattered across countries → MoR (the tax ops alone would eat you); scaled, with finance help, fee-sensitive → Stripe + a tax service (Stripe Tax / Avalara) and carry the compliance knowingly. If you don't yet have a US entity at all, note that MoRs onboard individuals — the one rail that works pre-incorporation.
Which MoR: the 2026 comparison
| MoR | Headline rate (2026) | Positioning & caveats |
|---|---|---|
| Creem | 3.9% + 40¢ — the lowest | 2023-founded, indie/AI-builder focused. Coverage is the catch: fewer supported regions than the incumbents (US states 28+, EU via Estonian OSS, UK, KR). Add-ons (revenue split +2%, affiliates) can push effective cost to 8-9%. Strict store verification — see our Creem review. |
| Polar | Low, open-source | Developer-first, open-source, new. Watch it, size your risk accordingly. |
| Dodo Payments | 4% + 40¢ (US), +1.5% intl | New entrant, global-SaaS pitch, no monthly fee. |
| Lemon Squeezy | 5% + 50¢ (+1.5% intl) | The former indie favorite — acquired by Stripe in 2024; roadmap uncertainty is the real cost. |
| Paddle | 5% + 50¢ | The mature incumbent; strongest at B2B invoicing; best fit once you have real scale. |
| FastSpring | Opaque — negotiated per deal | 10+ years old; software/games; strong localization + B2B invoicing. You'll have to talk to sales. |
How to actually choose
Indie / AI product, price-sensitive, customers mostly in covered regions → Creem or Dodo. Want the battle-tested option and B2B invoices → Paddle. Already on Lemon Squeezy → fine, but watch the post-acquisition roadmap. Whatever you pick, read its prohibited-products list before building the checkout, not after.
Running Stripe: what to guard against
- Rolling reserve — new and high-risk accounts can have a percentage of revenue held for 30-180 days. Plan cash flow as if part of every month's revenue arrives a quarter late.
- Chargeback monitoring — dispute rate above 1% for 2 consecutive months puts you in a card-network monitoring program: fines per dispute (~$50 scale) and eventual termination. Fight fraud at checkout, not after.
- Freeze / termination mechanics — a terminated account can hold remaining balances 90-180 days. If frozen: export your data within 48 hours, submit requested documents immediately, activate your backup rail; if there's no response in ~5 business days, a CFPB complaint and a public, factual @stripe post have both moved real cases.
Running an MoR: whose rules you accept
- Onboarding review — your site needs visible terms, refund policy and support contact before they'll take you (Creem is the strictest of the group; see the companion review).
- EU 14-day withdrawal — as the legal seller, the MoR honors EU consumer-withdrawal rights on digital goods, case by case. Build it into your margin math.
- Refund authority is theirs — the MoR decides disputes and refunds; you don't hold final say over your own customer's money.
- Coverage limits — newer MoRs don't sell everywhere. If 30% of your traffic is from a region your MoR doesn't cover, that's 30% of revenue that needs another rail.
The redundancy rule
Every rail here is a vendor that can switch you off — Stripe by risk review, an MoR by policy change, even a bank by compliance flag. The configuration that survives: a primary rail, a live backup, and the bank account as bedrock. If an MoR's rules stop working for you, the fallback is always the boring pair — US business account (Mercury et al.) + Stripe. Multiple banks, multiple processors, each with real occasional volume so the backup actually works when you need it. The bigger the business, the less optional this gets.
- Match the rail to the customer: B2B → invoice + bank transfer; B2C → Stripe or MoR. Most real SaaS runs both.
- True costs: Stripe 2.9% + 30¢ can reach 5.4% on international cards with conversion; MoR ~5% buys global tax + compliance; Creem undercuts at 3.9% with coverage limits.
- Stripe = you're the merchant (reserve, chargebacks, tax ops). MoR = their store, their rules (refunds, EU withdrawal, product policies).
- Lemon Squeezy is Stripe-owned since 2024 — factor the roadmap risk.
- Never bet one rail. Primary + live backup + bank bedrock, at every stage.
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About the author
ApplyRight is a done-for-you concierge service that has helped 100+ clients open US business bank accounts over the past 2 years. This guide reflects what we learn from real applications — not just banks' published policies. We update it as 2026 policies change.
Sources
- 2026 published pricing: stripe.com, creem.io, dodopayments.com, paddle.com, lemonsqueezy.com (list rates; negotiated deals differ)
- Card-network dispute-monitoring thresholds and Stripe reserve/termination terms (public docs, 2026)
- Owner's XHS SaaS-payments piece + payments research file (2026)