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Mining · head to head

FLAC3D vs Wenco

F

FLAC3D

Mining

3D finite difference software for geotechnical engineering

From
On request
Rated
-
Full reviewWebsite
Wenco logo

Wenco

Mining

Fleet management and dispatch for open-pit mines, sold on an explicit open interoperability stance

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: FLAC3D the FLAC3D product page publishes no price and routes buyers to a quote request or an external software store; Wenco wenco is a wholly owned subsidiary of Hitachi Construction Machinery, so the open interoperability position sits inside an equipment manufacturer and buyers should test the autonomy roadmap against that ownership rather than the marketing.
  • They diverge on capability: FLAC3D covers 3D finite difference modeling, Wenco covers Fleet dispatch.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which FLAC3D and Wenco actually diverge.

Attributes where FLAC3D and Wenco differ
AttributeFLAC3DWenco
Pricing modelsubscriptionquote
PlatformsWindows, LinuxWindows, Web, In-cab hardware
Founded1981Unknown

Identical on both: starting price (On request), 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 FLAC3D

  • 3D finite difference modeling
  • Stress-strain analysis
  • Dynamic analysis
  • Coupled flow analysis
  • Mining-specific features
  • GeoStudio
  • AutoCAD
  • Leapfrog

Only in Wenco

  • Fleet dispatch
  • Machine guidance
  • Asset health
  • Asset management
  • Stockpile management
  • Safety technology
  • Reporting and analytics
  • Open interfaces

What people use each for

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

FLAC3D

  • Three dimensional continuum modelling of soil and rock behaviournot Wenco
  • Analysing underground excavation and mine stability including cavingnot Wenco
  • Coupled thermal, dynamic and creep analysis of geotechnical structuresnot Wenco

Wenco

  • An open-pit mine running trucks from more than one manufacturer that does not want dispatch tied to a single OEMnot FLAC3D
  • A site replacing manual radio dispatch and paper cycle records with measured truck assignmentnot FLAC3D
  • An operation adding machine guidance to drills and shovels alongside existing dispatchnot FLAC3D
  • A group standardising fleet management across several pits with different equipment historiesnot FLAC3D

Where each one falls short

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

FLAC3D

  • The FLAC3D product page publishes no price and routes buyers to a quote request or an external software store
  • Advanced capabilities including Dynamics, Thermal, Creep and IMASS are optional modules sold separately from the base licence
  • Licence portability depends on a physical USB key or a web licence managed centrally, rather than a simple sign in
  • One licence permits only two simultaneous instances on the same computer

Wenco

  • Wenco is a wholly owned subsidiary of Hitachi Construction Machinery, so the open interoperability position sits inside an equipment manufacturer and buyers should test the autonomy roadmap against that ownership rather than the marketing.
  • It has the smallest installed base of the three fleet management vendors, so experienced dispatch engineers and superintendents are harder to recruit than staff trained on the larger competitor.
  • A deployment is a capital project covering in-pit wireless coverage, in-cab hardware and a dispatch control room, and the software licence is a minor line in a much larger number.
  • Underground coverage is weaker than surface, so an operation running both open pit and underground generally ends up maintaining two fleet management systems and two sets of skills.
  • The return depends on a permanently staffed and competent dispatch function, so mines that install the system and then leave it unattended see the productivity gain evaporate within months.

Pricing, plan by plan

FLAC3D

On request
  • FLAC3D Professional$22000/year
    • 3D finite difference analysis
    • Slope stability
    • Mine design

Wenco

On request
  • Wenco fleet management$undefined/year
    • Quoted per site by fleet size and modules
    • In-cab hardware and installation priced separately
    • In-pit network design and coverage usually a separate capital item

Which should you pick?

Choose FLAC3D if

  • You need 3d finite difference modeling.
  • You work on Windows, Linux.
  • You also want stress-strain analysis.
FLAC3D review

Choose Wenco if

  • You need fleet dispatch.
  • You work on Windows, Web, In-cab hardware.
  • You also want machine guidance.
Wenco review

Questions people ask

Is FLAC3D or Wenco better?
Neither clearly leads. FLAC3D starts at On request and Wenco at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, FLAC3D or Wenco?
FLAC3D starts at On request and Wenco at On request.
Does FLAC3D or Wenco run on more platforms?
FLAC3D runs on Windows, Linux. Wenco runs on Windows, Web, In-cab hardware.
What is FLAC3D best used for?
FLAC3D is most often used for three dimensional continuum modelling of soil and rock behaviour, analysing underground excavation and mine stability including caving, coupled thermal, dynamic and creep analysis of geotechnical structures. Of those, three dimensional continuum modelling of soil and rock behaviour and analysing underground excavation and mine stability including caving are not what Wenco is typically brought in for.
What can FLAC3D do that Wenco cannot?
FLAC3D covers 3D finite difference modeling, Stress-strain analysis, Dynamic analysis, Coupled flow analysis. Wenco covers Fleet dispatch, Machine guidance, Asset health, Asset management.

Answered from the vendors’ own pages

FLAC3D: What licensing models does FLAC3D offer?

FLAC3D offers perpetual licenses (one-time purchase) and subscription licenses (recurring payments). Web-based license management allows central organizational control.

Source
Wenco: Who owns Wenco?

Hitachi Construction Machinery. It is a wholly owned subsidiary based in Vancouver.

FLAC3D: Can I run multiple instances of FLAC3D with one license?

Yes. FLAC3D licenses allow two instances to run simultaneously on the same computer.

Source
Wenco: Does it work with non-Hitachi equipment?

Yes, and mixed fleet support is the main reason mines shortlist it. Verify the specific interfaces for your equipment during evaluation rather than assuming.

FLAC3D: How do I get a free trial or demo of FLAC3D?

FLAC3D offers a free software demo download. Visitors can request the demo through the product page or contact the company directly.

Source
Wenco: Does it cover underground mining?

Coverage is much weaker than surface. Underground operations usually select a different system.

FLAC3D: What is the pricing for FLAC3D?

Specific pricing is not listed on the product page. Users must request a quote through the 'REQUEST A QUOTE' button or purchase through the FastSpring payment processor.

Source
Wenco: Is pricing published?

No. It is quoted per site by fleet size, modules and the hardware and network work involved.

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