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Head-to-head · Invoice Automation

Ramp Bill Pay vs Brex

  • Updated Oct 2026
  • Both researched from official sources
  • 3 checks side by side
Higher score Ramp Bill Pay #5 in Invoice Automation 8.8/10 Free plan · 30-day trial Free planFree trial✓ 0 of 3 features Visit Ramp
Brex #6 in Invoice Automation 8.6/10 Free plan Free plan✓ 1 of 3 features Visit Brex

Ramp Bill Pay leads on 0 checks, Brex on 0, and 3 are even. Who comes out ahead on the 3 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreRamp Bill Pay · 8.8/10
  • Free planboth
  • Free trialonly Ramp Bill Pay
  • Most featuresBrex · 1 of 3

Ramp Bill Pay scores higher on our rubric for invoice automation: 8.8 against 8.6 out of 10; our editors rank them #5 and #6.

Ramp Bill Pay is the better fit for small and mid-sized teams seeking free bill pay. Brex is the better fit for teams combining invoices with cards and expenses.

  • Ramp Bill Pay fits best

    Small and mid-sized teams seeking free bill pay

  • Brex fits best

    Teams combining invoices with cards and expenses

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Side by side

Feature Ramp Bill Pay 8.8/10 Visit ↗ Brex 8.6/10 Visit ↗
At a glance
Editor score 8.8 8.6
Ranking #5 in Invoice Automation #6 in Invoice Automation
Best for Small and mid-sized teams seeking free bill pay Teams combining invoices with cards and expenses
Pricing model Free plan + paid Free plan + paid
Starting price $12/user/mo $12/user/mo
Free plan ✓ ✓
Free trial 30 days —
Deployment Cloud Cloud, Mobile
Platforms Web Web, iOS, Android
Integrations 10+ integrations 6 integrations
Features Ramp Bill Pay 0/3 · Brex 1/3
Approval workflows Not checked yet ✓ (best)
PO matching Not checked yet Not checked yet
Mobile app Not checked yet Not checked yet
Specs
Invoice data capture Not checked yet Not checked yet
Accounting integrations Not checked yet Not checked yet
Invoice volume limit Not checked yet Not checked yet
Our review
Pros
  • Free plan includes OCR capture, configurable approvals, and vendor payments.
  • Supports two-way and three-way purchase-order matching.
  • Syncs with accounting and ERP systems including QuickBooks, Xero, and NetSuite.
  • Essentials includes bill pay, invoice capture, and PO matching at no monthly cost.
  • Cards, budgets, reimbursements, and bill approvals share spend reporting.
  • Premium adds advanced approvals, multi-entity support, and ERP and HRIS integrations.
Cons
  • AI recommendations and automated batch payments require Plus.
  • Plus costs $15 per user monthly, or $12 per user monthly with annual billing.
  • Payment transaction fees vary by method and are separate from subscription pricing.
  • Invoice automation sits within a broader spend platform, not an AP-only focus.
  • Customizable expense policies and advanced approvals require the paid Premium plan.
  • Enterprise and Smart Card pricing is custom, making their cost less straightforward.
Our verdict

Ramp Bill Pay automates accounts payable tasks for finance and accounting teams, from capturing invoice details to routing approvals and paying vendors. Teams can submit invoices by email forwarding or upload, use OCR to extract bill…

Read the review →

Brex brings bill pay and invoice processing into a broader spend-management platform for companies that want corporate cards, expenses, reimbursements, budgets, and approvals in one system. Its invoice workflows include invoice capture and…

Read the review →
  1. Ramp Bill PayInvoice Automation 8.8Free plan · 30-day trial
  2. BrexInvoice Automation 8.6Free plan

Strengths and trade-offs

  • Ramp Bill Pay — where it wins

    • Free plan includes OCR capture, configurable approvals, and vendor payments.
    • Supports two-way and three-way purchase-order matching.
    • Syncs with accounting and ERP systems including QuickBooks, Xero, and NetSuite.

    Where it doesn't

    • AI recommendations and automated batch payments require Plus.
    • Plus costs $15 per user monthly, or $12 per user monthly with annual billing.
    • Payment transaction fees vary by method and are separate from subscription pricing.

  • Brex — where it wins

    • Essentials includes bill pay, invoice capture, and PO matching at no monthly cost.
    • Cards, budgets, reimbursements, and bill approvals share spend reporting.
    • Premium adds advanced approvals, multi-entity support, and ERP and HRIS integrations.

    Where it doesn't

    • Invoice automation sits within a broader spend platform, not an AP-only focus.
    • Customizable expense policies and advanced approvals require the paid Premium plan.
    • Enterprise and Smart Card pricing is custom, making their cost less straightforward.
  • Ramp Bill Pay8.8/10 · Free plan · 30-day trial

    A free bill-pay tier pairs invoice capture and approvals with payment and accounting workflows.

    Visit RampFull verdict →
  • Brex8.6/10 · Free plan

    Brex combines invoice workflows with cards, reimbursements, and spend controls.

    Visit BrexFull verdict →

More comparisons

All invoice automation comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update