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Mining · head to head

EQuIS Enterprise vs UDEC

EQuIS Enterprise logo

EQuIS Enterprise

Mining

Environmental data management and compliance platform

From
On request
Rated
-
Full reviewWebsite
U

UDEC

Mining

Universal distinct element code for mining analysis

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: EQuIS Enterprise no price, licence type or term is published on the product or hosting pages; the site directs buyers to a demo request or a phone call; UDEC the UDEC product page publishes no price and directs buyers to a quote request or an external software store
  • They diverge on capability: EQuIS Enterprise covers Environmental data management, UDEC covers Distinct element modeling.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which EQuIS Enterprise and UDEC actually diverge.

Attributes where EQuIS Enterprise and UDEC differ
AttributeEQuIS EnterpriseUDEC
PlatformsWindows, WebWindows, Linux
Founded19881981

Identical on both: starting price (On request), pricing model (subscription), free tier (No), user rating (Not yet rated), category (Mining).

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 EQuIS Enterprise

  • Environmental data management
  • Compliance tracking
  • Water quality monitoring
  • Air quality data
  • Regulatory reporting
  • ArcGIS
  • LIMS systems
  • SAP

Only in UDEC

  • Distinct element modeling
  • Joint network modeling
  • Block interaction analysis
  • Support interaction
  • Dynamic analysis
  • FLAC3D
  • 3DEC
  • Leapfrog

Both cover

  • Windows support

What people use each for

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

EQuIS Enterprise

  • Managing environmental and analytical laboratory data for mining and industrial sitesnot UDEC
  • Automating data workflows and validation on import with Enterprise EDPnot UDEC
  • Publishing dashboards and widgets to stakeholders and streaming sensor data through EQuIS Livenot UDEC
  • Integrating environmental data with other systems through a REST APInot UDEC

UDEC

  • Geotechnical engineering simulationsnot EQuIS Enterprise
  • Discrete element modeling and analysisnot EQuIS Enterprise
  • Mining and tunneling software analysisnot EQuIS Enterprise

Where each one falls short

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

EQuIS Enterprise

  • No price, licence type or term is published on the product or hosting pages; the site directs buyers to a demo request or a phone call
  • On premises deployment requires Microsoft SQL Server, which is licensed separately
  • Viewer access for non licensees and subcontractors requires a separate third party agreement
  • Sandbox environment access under software maintenance is subject to additional fees
  • Upgrade pricing is discounted only for customers holding software maintenance

UDEC

  • The UDEC product page publishes no price and directs buyers to a quote request or an external software store
  • Fluid Flow, Barton-Bandis joint analysis, Creep, Thermal and User Defined Models are optional add ons charged on top of the base licence
  • Writing custom constitutive models requires the separately licensed UDM option and C++ programming
  • Purchases through the Buy Now route are prepaid annual subscriptions rather than a permanent licence

Pricing, plan by plan

EQuIS Enterprise

On request
  • EQuIS Professional$15000/year
    • Data management
    • Compliance tracking
    • Reporting tools
  • EQuIS Enterprise$35000/year
    • Web-based access
    • Multi-site management
    • Advanced analytics

UDEC

On request
  • UDEC Professional$19000/year
    • Distinct element analysis
    • Joint modeling
    • Block interaction

Which should you pick?

Choose EQuIS Enterprise if

  • You need environmental data management.
  • You work on Windows, Web.
  • You also want compliance tracking.
EQuIS Enterprise review

Choose UDEC if

  • You need distinct element modeling.
  • You work on Windows, Linux.
  • You also want joint network modeling.
UDEC review

Questions people ask

Is EQuIS Enterprise or UDEC better?
Neither clearly leads. EQuIS Enterprise starts at On request and UDEC at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, EQuIS Enterprise or UDEC?
EQuIS Enterprise starts at On request and UDEC at On request.
Does EQuIS Enterprise or UDEC run on more platforms?
EQuIS Enterprise runs on Windows, Web. UDEC runs on Windows, Linux.
What is EQuIS Enterprise best used for?
EQuIS Enterprise is most often used for managing environmental and analytical laboratory data for mining and industrial sites, automating data workflows and validation on import with enterprise edp, publishing dashboards and widgets to stakeholders and streaming sensor data through equis live, integrating environmental data with other systems through a rest api. Of those, managing environmental and analytical laboratory data for mining and industrial sites and automating data workflows and validation on import with enterprise edp are not what UDEC is typically brought in for.
What can EQuIS Enterprise do that UDEC cannot?
EQuIS Enterprise covers Environmental data management, Compliance tracking, Water quality monitoring, Air quality data. UDEC covers Distinct element modeling, Joint network modeling, Block interaction analysis, Support interaction. Both handle Windows support.

Answered from the vendors’ own pages

EQuIS Enterprise: How much does EQuIS cost?

EQuIS does not publish pricing information on its website. Interested customers are directed to contact EarthSoft directly for training inquiries or product pricing, with support provided through [email protected] and a dedicated Request a Demo option.

Source
UDEC: How much does UDEC cost?

UDEC pricing is not published on the product page. The vendor directs inquiries through an 'Ask an Expert' contact option at [email protected] or a 'Request a Quote' option through the itascasoftware.com store.

Source
EQuIS Enterprise: What is EQuIS's pricing model?

EQuIS appears to follow an enterprise software licensing model. To obtain pricing details or discuss implementation costs, customers must contact EarthSoft's sales team directly or request a demonstration of the software.

Source
UDEC: What is UDEC's pricing model?

UDEC is available through a subscription model rather than one-time licensing. Prepaid annual subscriptions are available through the software store, and pricing is customized based on quote requests.

Source
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