Brex vs Mercury Pricing (2026)
How do these two stack up on price? Here's what each one costs, what you get, and where the value sits.
Mercury
Mercury Plus
- Invoice with ACH debit ($1/transaction)
- Recurring invoices
- Invoicing API (500 invoices created/month)
- Unlimited 1099 tax filings
- $50 off eligible LegalZoom Compliance Plans
- 6 months free Xero
Mercury Pro
- Relationship manager
- Invoice with ACH debit ($0/transaction)
- Invoicing API (unlimited invoices created/mo)
- NetSuite categorizations
- Unlimited 1099 tax filings
- $50 off eligible LegalZoom Compliance Plans
- 6 months free Xero
Brex vs Mercury FAQ
- Which one is cheaper?
- One or both use custom pricing, so it depends on your specific needs.
- Can I use either one for free?
- Mercury has a free plan. Brex doesn't — you'll need to pay from day one.
- How do they charge?
- Check each product's pricing page for the latest details on how billing works.
- Which one is a better deal?
- Depends on what you need. Mercury: Mercury is the affordable fintech banking alternative to Brex and Ramp — they're not trying to be the premium play, they're trying to be the obvious default for startups who don't want to deal with a legacy bank. At $0 to start and $350 at the top, they're well below what traditional banks charge for comparable business services.
Keep tabs on both.
We'll monitor pricing changes for Brex and Mercury and let you know when something moves.