Esker Accounts Payable Automation vs Brex

Esker Accounts Payable Automation8.9Visit Brex8.6Visit

Higher score Esker Accounts Payable Automation #3 in Invoice Automation 8.9/10 Pricing on request ✓ 1 of 3 features Visit Esker

vs

Brex #6 in Invoice Automation 8.6/10 Free plan Free plan✓ 1 of 3 features Visit Brex

• Esker Accounts Payable Automation fits best

  Enterprise AP teams with complex invoice flows

• Brex fits best

  Teams combining invoices with cards and expenses

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature	Esker Accounts Payable Automation 8.9/10 Visit ↗	Brex 8.6/10 Visit ↗
At a glance
Editor score	8.9	8.6
Ranking	#3 in Invoice Automation	#6 in Invoice Automation
Best for	Enterprise AP teams with complex invoice flows	Teams combining invoices with cards and expenses
Pricing model	Paid	Free plan + paid
Starting price	Pricing on request	$12/user/mo
Free plan	—	✓ (best)
Free trial	—	—
Deployment	Cloud	Cloud, Mobile
Platforms	Web	Web, iOS, Android
Integrations	4 integrations	6 integrations
Features Esker Accounts Payable Automation 1/3 · Brex 1/3
Approval workflows	✓	✓
PO matching	Not checked yet	Not checked yet
Mobile app	Not checked yet	Not checked yet
Specs
Invoice data capture	Ai	Not checked yet
Accounting integrations	4	Not checked yet
Invoice volume limit	Not checked yet	Not checked yet
Our review
Pros	Captures invoices from email, EDI, mail, fax and supplier portals Matches invoices to purchase orders and goods receipts Supports multi-ERP processing, supplier visibility and payment automation	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	Pricing requires contacting sales No free plan or self-service plan Its broad workflow may be more than simpler AP teams need	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	Esker Accounts Payable Automation is a cloud platform for automating supplier invoices from intake through ERP posting. It is aimed at mid-market and enterprise finance teams, particularly organizations handling complex approval paths or… 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 →

Strengths and trade-offs

• Esker Accounts Payable Automation — where it wins

  • Captures invoices from email, EDI, mail, fax and supplier portals
  • Matches invoices to purchase orders and goods receipts
  • Supports multi-ERP processing, supplier visibility and payment automation

  Where it doesn't

  • Pricing requires contacting sales
  • No free plan or self-service plan
  • Its broad workflow may be more than simpler AP teams need

• 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.

• Esker Accounts Payable Automation8.9/10 · Pricing on request

  A cloud AP platform spanning invoice capture, approvals, ERP transfer and payments.

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

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

  Visit BrexFull verdict →