Comparison
Coupa vs Zip
How Coupa and Zip compare on price, pricing model, features and reviews, with every fact checked on October 24, 2026.
Quick verdict
Choose Coupa if
- Large enterprises that need one suite for procure-to-pay, sourcing and supplier risk.
- Buyers who value a large supplier network (Moody's cites 10 million+ buyers and suppliers on the Coupa network)
Choose Zip if
- Mid-market and enterprise teams routing all spend requests through one intake.
- Teams on SAP, Oracle, Workday or NetSuite-style ERPs needing PO and approval handoff.
Coupa vs Zip side by side
| Coupa | Zip | |
|---|---|---|
| What it is | Enterprise business spend management suite covering procurement, POs, supplier management, sourcing and payments. | Procurement orchestration platform covering intake, approvals, POs, payments, sourcing, contracts and supplier onboarding for mid-market and enterprise. |
| Status | Active | Active |
| Starting price | Contact sales | Contact sales |
| Pricing model | custom | custom |
| Free plan or trial | No | No |
| Per seat per month | Not published | Not published |
| Billing | Quote. | Quote. |
| Annual discount | Not published | Not published |
| Minimum seats | Not published | Not published |
| 20 users per year | Not published | Not published |
| G2 rating | 4.2 (559 reviews) | 4.6 (137 reviews) |
| Founded | 2006 | 2020 |
| Headquarters | San Mateo, US | San Francisco, US |
| Employees | Not verified | 501-1,000 (aggregators range 201 to 1,100) |
| Request forms | Not verified | Guided intake and App Studio. |
| Workflow orchestration | Not verified | Cross-team routing. |
| Slack / Teams entry | Not verified | Slack and Teams. |
| AI triage | Not verified | AI Procurement Concierge, Superagents, MCP. |
| ERP / P2P connectors | Not verified | SAP S/4HANA, Oracle, Workday. |
| Pricing transparency | Custom quote only. | Quote only. |
| PO creation and approval | Not verified | Procure-to-Pay automates PO and invoice management. |
| Budget control | Not verified | Budgets module listed. |
| Accounting / ERP integrations | Not verified | SAP, Oracle, Workday. |
| Trial / free tier | No free trial listed by the vendor. | Not verified |
| Vendor repository | Not verified | Supplier onboarding portal. |
| Onboarding and documents | Not verified | Guided supplier portal. |
| Contract linkage | Not verified | Contract Orchestration module. |
| Risk assessment | Risk Assess module (from the 2018 Hiperos acquisition) can start supplier assessments from a sourcing event. | Risk Orchestration with OneTrust, EcoVadis. |
| Integrations | Not verified | SAP S/4HANA, Oracle, Workday, Ariba, DocuSign, Ironclad, OneTrust, EcoVadis. |
Differences most comparisons miss
Worth knowing about Coupa
- Thoma Bravo closed its roughly $8.0B take-private on 2023-02-28; Coupa is no longer listed on Nasdaq.
- Supplier risk (Risk Assess) came from the 2018 Hiperos acquisition, so it is an acquired module rather than native to the core procurement app.
- Costbench data shows auto-renewing contracts with a 1 to 3 year minimum and about 23% average negotiated discount, so list price is not the paid price.
- About 63% of G2 reviewers are enterprise (G2 comparison data).
Worth knowing about Zip
- Vendor homepage lists SOC 1 and SOC 2 Type 2, ISO 27001 and the EU-US Data Privacy Framework.
- Series D led by BOND at a $2.2B valuation, up from $1.5B in 2023.
- Homepage mentions no negotiation service or marketplace, so it is a workflow tool, not a buying service.
- Implementation support runs through an Enterprise Transformation Office and certified partners; no timeline published.
What reviewers complain about
Coupa
- Dated, clunky interface.
- Supplier onboarding is cumbersome.
- Slow support follow-up on open tickets.
- Rigid approval rules and limited layout customization.
Zip
- NetSuite integration issues cited.
- Limits in customization and admin features.
Sources
Both columns use the same sources: vendor pricing and product pages, documentation, G2 and company records, checked on October 24, 2026. Full source lists are on the Coupa and Zip reviews.