Stripe vs Mercury for startups
Stripe handles payments and billing; Mercury handles startup banking. Most startups use both, not one instead of the other.
Best for: Accepting payments, subscriptions, and global billing.
Best for: Banking, cards, and treasury for your startup's cash.
| Feature | Stripe | Mercury |
|---|---|---|
| Category | Finance & Runway | Finance & Runway |
| Best for | Any SaaS or e-commerce startup that needs reliable, developer-friendly payment processing from day one. | US startups and international founders incorporating in the US who want a bank built for their stage. |
| Free plan | Yes | Yes |
| Pricing | No monthly fee; 2.9% + 30c per transaction (US standard) | Free checking and savings; Mercury Treasury for yield |
| Budget fit | Free / under $50 | Free / under $50 |
| Best stages | MVP Stage, Early Revenue, Scaling | Idea Stage, MVP Stage, Early Revenue, Scaling |
| Key tags | Payments, Subscriptions, Finance, API, SaaS Billing | Banking, Finance, Runway, Startup Bank, No-Fee |
The verdict
These solve different jobs — use Stripe for payments and Mercury for banking. Together they cover most of your money stack.
Stripe vs Mercury FAQ
Stripe vs Mercury: which is better for startups?
These solve different jobs — use Stripe for payments and Mercury for banking. Together they cover most of your money stack.
Is Stripe or Mercury cheaper?
Stripe: No monthly fee; 2.9% + 30c per transaction (US standard). Mercury: Free checking and savings; Mercury Treasury for yield.
Can I use both Stripe and Mercury?
Often yes — many startups combine tools. But for overlapping jobs, pick one to avoid paying twice. Stripe handles payments and billing; Mercury handles startup banking. Most startups use both, not one instead of the other.