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Head-to-head · Purchase Order Software

Order.co vs Stampli

  • Updated Oct 2026
  • Both researched from official sources
  • 2 checks side by side
Higher score Order.co #3 in Purchase Order Software 8.6/10 Pricing on request ✓ 1 of 7 features Visit Order.co
Stampli #6 in Purchase Order Software 8.1/10 Pricing on request ✓ 1 of 7 features Visit Stampli

Order.co leads on 0 checks, Stampli on 0, and 2 are even. Who comes out ahead on the 2 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreOrder.co · 8.6/10

Order.co scores higher on our rubric for purchase order software: 8.6 against 8.1 out of 10; our editors rank them #3 and #6.

Order.co is the better fit for catalog-driven purchasing with AP automation. Stampli is the better fit for AP teams centered on invoice workflows.

  • Order.co fits best

    Catalog-driven purchasing with AP automation

  • Stampli fits best

    AP teams centered on invoice workflows

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 Order.co 8.6/10 Visit ↗ Stampli 8.1/10 Visit ↗
At a glance
Editor score 8.6 8.1
Ranking #3 in Purchase Order Software #6 in Purchase Order Software
Best for Catalog-driven purchasing with AP automation AP teams centered on invoice workflows
Pricing model Paid Paid
Starting price Pricing on request Pricing on request
Free plan Not checked yet —
Free trial — —
Deployment Cloud Cloud, Mobile
Platforms Web Web, iOS, Android
Support Docs Email, Docs
Integrations 6 integrations 70+ integrations
Built for Mid-market, Enterprise Small business, Mid-market, Enterprise
Features Order.co 1/7 · Stampli 1/7
Approval workflows ✓ ✓
PO tracking Not checked yet Not checked yet
Three-way matching Not checked yet Not checked yet
Budget controls Not checked yet Not checked yet
Accounting integrations Not checked yet Not checked yet
Custom fields Not checked yet Not checked yet
API access Not checked yet Not checked yet
Our review
Pros
  • Catalogs, requisitions, approvals, and POs in one workflow
  • Order tracking, spend controls, and supplier management
  • AP automation with AI sourcing and ERP integrations
  • AI-assisted invoice capture, coding, and approval routing
  • Two-way and three-way PO matching with exception flagging
  • ERP synchronization, multi-entity processing, and payment execution
Cons
  • Pricing starts with a sales conversation rather than self-serve checkout
  • Catalog-first intake may not suit highly ad hoc purchasing
  • The broad feature set may exceed needs for basic PO creation
  • Pricing requires a quote rather than published plan prices
  • Its feature set is more invoice-centric than purchase-order-centric
  • The number of accounting integrations on the lowest paid plan is unclear
Our verdict

Order.co is procurement and finance automation software for businesses managing purchases across teams, departments, vendors, and locations. Its workflow covers purchase requisitions, custom catalogs, purchase-order creation and…

Read the review →

Stampli is an AI-driven procure-to-pay platform for finance teams managing invoices, purchase requests, approvals, purchase orders, vendors, payments, and audit trails. It is particularly suited to accounts payable teams that need invoice…

Read the review →
  1. Order.coPurchase Order Software 8.6Pricing on request
  2. StampliPurchase Order Software 8.1Pricing on request

Strengths and trade-offs

  • Order.co — where it wins

    • Catalogs, requisitions, approvals, and POs in one workflow
    • Order tracking, spend controls, and supplier management
    • AP automation with AI sourcing and ERP integrations

    Where it doesn't

    • Pricing starts with a sales conversation rather than self-serve checkout
    • Catalog-first intake may not suit highly ad hoc purchasing
    • The broad feature set may exceed needs for basic PO creation

  • Stampli — where it wins

    • AI-assisted invoice capture, coding, and approval routing
    • Two-way and three-way PO matching with exception flagging
    • ERP synchronization, multi-entity processing, and payment execution

    Where it doesn't

    • Pricing requires a quote rather than published plan prices
    • Its feature set is more invoice-centric than purchase-order-centric
    • The number of accounting integrations on the lowest paid plan is unclear
  • Order.co8.6/10 · Pricing on request

    A broad procurement and AP automation platform for controlled, catalog-led purchasing.

    Visit Order.coFull verdict →
  • Stampli8.1/10 · Pricing on request

    A strong invoice-led procure-to-pay platform with matching, approvals, payments, and ERP sync.

    Visit StampliFull verdict →

More comparisons

All purchase order software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update