Softwr

ERP · head to head

Ivalua vs Unit4

Ivalua logo

Ivalua

ERP

Source-to-pay on one codebase and one data model, sold to large enterprises by module

From
On request
Rated
-
Full reviewWebsite
Unit4 logo

Unit4

ERP

ERP for people-based organisations where the cost centre structure keeps changing

From
$800/month
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Ivalua entry deployments are reported around 150,000 US dollars a year before implementation, which puts it entirely out of reach for mid-market procurement teams.; Unit4 manufacturing, warehouse management and supply chain planning are not the point of this product, so a business with significant inventory will find capability gaps that no amount of configuration closes.
  • They diverge on capability: Ivalua covers Single data model, Unit4 covers Flexible organisational model.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Ivalua and Unit4 actually diverge.

Attributes where Ivalua and Unit4 differ
AttributeIvaluaUnit4
Starting priceOn request$800/month
Pricing modelquotesubscription
PlatformsWeb, iOS, AndroidCloud, Web, Mobile
FoundedUnknown1987

Identical on both: free tier (No), user rating (Not yet rated), category (ERP).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Ivalua

  • Single data model
  • Supplier risk and onboarding
  • Contract lifecycle management
  • Direct materials procurement
  • Invoice matching and payment
  • Configurable workflow engine

Only in Unit4

  • Flexible organisational model
  • Project and time accounting
  • Financial management
  • Procurement
  • Human resources
  • Planning and forecasting
  • Reporting
  • Grant and fund accounting

What people use each for

The jobs each tool is most often brought in to do.

Ivalua

  • A manufacturer that needs direct materials sourcing tied to a bill of materials, not just indirect spendnot Unit4
  • An enterprise whose last procurement programme failed because supplier master data could not be reconciled across modulesnot Unit4
  • A regulated organisation needing third-party risk screening enforced before a supplier can receive a purchase ordernot Unit4
  • Replacing separate sourcing, contract and invoice systems where each holds a different version of the supplier recordnot Unit4

Unit4

  • A university or public body whose funding structure and reporting hierarchy change more often than its accounting system can keep up withnot Ivalua
  • A professional services firm that needs time, project profitability and financials in one ledger rather than in three systemsnot Ivalua
  • A nonprofit or NGO accounting for restricted funds and reporting to donors on how each was spentnot Ivalua
  • An organisation going through a merger or restructure that needs comparative reporting across both the old and new structuresnot Ivalua

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Ivalua

  • Entry deployments are reported around 150,000 US dollars a year before implementation, which puts it entirely out of reach for mid-market procurement teams.
  • Configurability requires an internal product owner and usually a systems integrator, so the total programme cost is a multiple of the licence and the failure modes are those of an ERP project.
  • Module-based licensing means capability you assumed was included, such as contract lifecycle management or supplier risk, is frequently a separate line item discovered late in the negotiation.
  • Supplier network pricing scales with active supplier count, so an organisation with a long tail of small suppliers pays for records that generate little spend.
  • The user interface prioritises configurability over ease, and casual requisitioners across the business need more guidance than a consumer-style intake tool would require.

Unit4

  • Manufacturing, warehouse management and supply chain planning are not the point of this product, so a business with significant inventory will find capability gaps that no amount of configuration closes.
  • Payroll is generally handled by a separate product or a regional third party rather than being included, so multi-country organisations end up managing several payroll vendors alongside the ERP.
  • Moving from an established on premise Agresso installation to the current cloud product is closer to a re-implementation than an upgrade, with data migration, process redesign and retraining to pay for on a system that already worked.
  • The consulting and partner ecosystem is considerably smaller than for SAP, Oracle or Microsoft, so specialist skills are harder to hire, cost more, and are concentrated in a small number of firms with limited availability.
  • The flexibility that makes reorganisation cheap also makes it easy to build a model nobody understands, and an organisation that has reconfigured its hierarchy repeatedly without documentation ends up unable to explain its own reporting.

Pricing, plan by plan

Ivalua

On request
  • Ivalua Source-to-Pay$undefined/year
    • Module-based licensing rather than per seat
    • User counts tiered by role category
    • Supplier network pricing driven by active supplier count

Unit4

$800/month
  • Professional Services$800/month
    • Project accounting
    • Resource management
    • Time tracking
  • Enterprise$2000/month
    • Advanced features
    • Multi-entity
    • Analytics

Which should you pick?

Choose Ivalua if

  • You need single data model.
  • You work on Web, iOS, Android.
  • You also want supplier risk and onboarding.
Ivalua review

Choose Unit4 if

  • You need flexible organisational model.
  • You work on Cloud, Web, Mobile.
  • You also want project and time accounting.
Unit4 review

Questions people ask

Is Ivalua or Unit4 better?
Neither clearly leads. Ivalua starts at On request and Unit4 at $800/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Ivalua or Unit4?
Ivalua starts at On request and Unit4 at $800/month.
Does Ivalua or Unit4 run on more platforms?
Ivalua runs on Web, iOS, Android. Unit4 runs on Cloud, Web, Mobile.
What is Ivalua best used for?
Ivalua is most often used for a manufacturer that needs direct materials sourcing tied to a bill of materials, not just indirect spend, an enterprise whose last procurement programme failed because supplier master data could not be reconciled across modules, a regulated organisation needing third-party risk screening enforced before a supplier can receive a purchase order, replacing separate sourcing, contract and invoice systems where each holds a different version of the supplier record. Of those, a manufacturer that needs direct materials sourcing tied to a bill of materials, not just indirect spend and an enterprise whose last procurement programme failed because supplier master data could not be reconciled across modules are not what Unit4 is typically brought in for.
What can Ivalua do that Unit4 cannot?
Ivalua covers Single data model, Supplier risk and onboarding, Contract lifecycle management, Direct materials procurement. Unit4 covers Flexible organisational model, Project and time accounting, Financial management, Procurement.

Answered from the vendors’ own pages

Ivalua: What does the single codebase actually buy me?

One supplier and contract record used across every module, so there is no synchronisation layer to reconcile and no data drift between sourcing and invoicing.

Unit4: Is Unit4 ERP the same thing as Agresso?

Yes, in lineage. Agresso is the earlier name for the same product line and long-standing customers still use it. Current marketing uses Unit4 ERP, and the cloud product is a substantially different deployment from the on premise Agresso installations still in service.

Ivalua: What does Ivalua cost?

It is not published. Third parties report entry deployments around 150,000 USD a year and full-platform deployments above 400,000, plus implementation.

Unit4: Can it run a manufacturing business?

Not well. This product is built for organisations whose cost base is people and projects. If your planning problem is materials and production capacity, look at a manufacturing ERP instead.

Ivalua: Does it handle direct materials?

Yes, which distinguishes it from suites built primarily for indirect spend.

Unit4: What actually justifies the price against a mainstream ERP?

The cost of change. If your structure is stable, the flexibility is worth little and a mainstream product is cheaper. If you reorganise regularly and each reorganisation currently means a consultancy engagement, that recurring cost is where the business case sits.

Ivalua: Is Ivalua still independent?

Yes. It is one of the few large source-to-pay vendors not owned by a bigger enterprise software group.

Unit4: Is it sold direct or through partners?

Both. Unit4 sells and implements direct in its main markets and also works with partners. Ask which model applies to your region and country, because it determines who is accountable when the implementation slips.

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