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ERP · head to head

Deltek vs Unit4

Deltek logo

Deltek

ERP

Project-based business management and accounting software

From
$1500/month
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: Deltek not one product but a portfolio, including Costpoint, Vantagepoint, Maconomy, Ajera, ComputerEase, GovWin IQ and Replicon, so the right choice depends on the industry before the feature set; 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: Deltek covers Project accounting, Unit4 covers Flexible organisational model.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Deltek and Unit4 actually diverge.

Attributes where Deltek and Unit4 differ
AttributeDeltekUnit4
Starting price$1500/month$800/month
Founded19831987

Identical on both: pricing model (subscription), free tier (No), platforms (Cloud, Web, Mobile), 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 Deltek

  • Project accounting
  • Resource management
  • Time and expense
  • Financial reporting
  • Government compliance
  • Office 365
  • Outlook
  • Tableau

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.

Deltek

  • Government contracting project accounting and compliance managementnot Unit4
  • Aerospace and defense ERP with FAR/CAS requirementsnot Unit4
  • Architecture and engineering firm resource planning and billingnot Unit4
  • Construction cost tracking, labor management, and job costingnot Unit4
  • Professional services resource scheduling and utilizationnot Unit4

Unit4

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

Where each one falls short

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

Deltek

  • Not one product but a portfolio, including Costpoint, Vantagepoint, Maconomy, Ajera, ComputerEase, GovWin IQ and Replicon, so the right choice depends on the industry before the feature set
  • Pricing is not published anywhere and requires contacting sales
  • Built around project-based industries such as government contracting, architecture and engineering rather than general business

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

Deltek

$1500/month
  • Vantagepoint$1500/month
    • Project accounting
    • Professional services
    • Resource management
  • Vantagepoint Enterprise$3500/month
    • Advanced features
    • Multi-entity
    • Advanced analytics

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 Deltek if

  • You need project accounting.
  • You work on Cloud, Web, Mobile.
  • You also want resource management.
Deltek 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 Deltek or Unit4 better?
Neither clearly leads. Deltek starts at $1500/month and Unit4 at $800/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Deltek or Unit4?
Deltek starts at $1500/month and Unit4 at $800/month.
Does Deltek or Unit4 run on more platforms?
Both run on Cloud, Web, Mobile, so platform support will not decide this one for you.
What is Deltek best used for?
Deltek is most often used for government contracting project accounting and compliance management, aerospace and defense erp with far/cas requirements, architecture and engineering firm resource planning and billing, construction cost tracking, labor management, and job costing. Of those, government contracting project accounting and compliance management and aerospace and defense erp with far/cas requirements are not what Unit4 is typically brought in for.
What can Deltek do that Unit4 cannot?
Deltek covers Project accounting, Resource management, Time and expense, Financial reporting. Unit4 covers Flexible organisational model, Project and time accounting, Financial management, Procurement.

Answered from the vendors’ own pages

Deltek: How much does Deltek Costpoint cost?

Deltek does not display pricing for Costpoint or other products on its website. Enterprise ERP pricing requires contact with Deltek sales.

Source
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.

Deltek: What is the cost of Deltek Vantagepoint for architecture firms?

Deltek does not publish Vantagepoint pricing on its website. Pricing depends on firm size, employee count, and feature requirements.

Source
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.

Deltek: Do Deltek cloud ERP solutions charge per user?

Deltek offers cloud ERP products but does not disclose per-user, per-month, or subscription rate information on its public website.

Source
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.

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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