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Construction · head to head

RIB CostX vs SketchUp

RIB CostX logo

RIB CostX

Construction

2D and BIM quantity takeoff with live-linked estimating workbooks for quantity surveyors and estimators

From
On request
Rated
-
Full reviewWebsite
SketchUp logo

SketchUp

Construction

3D design software for everyone

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only SketchUp has a free tier, so it costs nothing to try first.
  • Each has a real cost: RIB CostX pricing is not published anywhere and is quoted per package and per seat through regional resellers, so two firms of similar size routinely pay materially different rates for the same configuration.; SketchUp studio tier limited to Windows only; not available for macOS or Linux
  • They diverge on capability: RIB CostX covers 2D drawing takeoff, SketchUp covers 3D modeling.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which RIB CostX and SketchUp actually diverge.

Attributes where RIB CostX and SketchUp differ
AttributeRIB CostXSketchUp
Starting priceOn requestFree
Pricing modelquotefreemium
Free tierNoYes
PlatformsWindowsWeb, iPad, Windows, macOS (Pro only)
FoundedUnknown1978

Identical on both: user rating (Not yet rated), category (Construction).

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 RIB CostX

  • 2D drawing takeoff
  • BIM and 3D takeoff
  • Live-linked workbooks
  • Drawing revision comparison
  • Bill of quantities production
  • Rate libraries
  • Subcontractor comparison
  • CostX Viewer

Only in SketchUp

  • 3D modeling
  • 2D documentation
  • Rendering
  • Animation
  • Extension warehouse
  • 3D Warehouse
  • LayOut
  • V-Ray

What people use each for

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

RIB CostX

  • A quantity surveying practice that must issue a formatted bill of quantities under NRM or SMM7 and cannot do so from a generic takeoff toolnot SketchUp
  • A contractor tendering a job where the client reissues drawings mid-tender, needing revision comparison so only changed areas are remeasurednot SketchUp
  • An estimating department moving from paper and Excel to model-based measurement while keeping the same rate library and bill structurenot SketchUp
  • A cost consultant producing early-stage elemental cost plans from partial models, then refining the same workbook as design detail arrivesnot SketchUp

SketchUp

  • 3D architectural design and visualizationnot RIB CostX
  • Product design and prototypingnot RIB CostX
  • Interior design planningnot RIB CostX
  • Real estate visualizationnot RIB CostX

Where each one falls short

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

RIB CostX

  • Pricing is not published anywhere and is quoted per package and per seat through regional resellers, so two firms of similar size routinely pay materially different rates for the same configuration.
  • It is Windows desktop software with heavy graphics demands; there is no meaningful macOS or browser option, which rules it out for practices standardised on Apple hardware.
  • The learning curve is steep enough that firms typically budget formal training, and an estimator productive in a rival tool takes weeks rather than days to reach the same output here.
  • RIB is owned by Schneider Electric, whose strategic interest is the wider RIB construction cloud, so a buyer choosing CostX today is betting on continued investment in a desktop estimating product inside a group focused elsewhere.
  • BIM takeoff is only as good as the model, and on projects where the model is modelled for coordination rather than measurement the automatic quantities need enough manual checking that the time saving largely disappears.

SketchUp

  • Studio tier limited to Windows only; not available for macOS or Linux
  • Go tier restricted to iPad and web—no desktop application access
  • LayOut (documentation tool) only available in Pro and Studio tiers
  • 1000+ extensions library only available in Pro and Studio; Go has limited extension access

Pricing, plan by plan

RIB CostX

On request
  • CostX Quantify$undefined/year
    • 2D and BIM takeoff
    • Measurement export
    • No integrated estimating workbook
  • CostX Core$undefined/year
    • Takeoff plus live-linked workbooks
    • Rate libraries
    • Standard reporting
  • CostX Complete$undefined/year
    • Full BIM takeoff
    • Advanced workbooks and bills of quantities
    • Subcontractor comparison

SketchUp

Free

No published plan breakdown. See the SketchUp review.

Which should you pick?

Choose RIB CostX if

  • You need 2d drawing takeoff.
  • You work on Windows.
  • You also want bim and 3d takeoff.
RIB CostX review

Choose SketchUp if

  • You need 3d modeling.
  • You want to start without paying.
  • You work on Web, iPad, Windows, macOS (Pro only).
  • You also want 2d documentation.
SketchUp review

Questions people ask

Is RIB CostX or SketchUp better?
Neither clearly leads. RIB CostX starts at On request and SketchUp at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, RIB CostX or SketchUp?
SketchUp has a free tier; the other does not. Paid plans start at On request for RIB CostX and Free for SketchUp.
Does RIB CostX or SketchUp run on more platforms?
RIB CostX runs on Windows. SketchUp runs on Web, iPad, Windows, macOS (Pro only).
Can I use SketchUp for free?
Yes. SketchUp has a free tier, so you can try it without paying. RIB CostX starts at On request.
What is RIB CostX best used for?
RIB CostX is most often used for a quantity surveying practice that must issue a formatted bill of quantities under nrm or smm7 and cannot do so from a generic takeoff tool, a contractor tendering a job where the client reissues drawings mid-tender, needing revision comparison so only changed areas are remeasured, an estimating department moving from paper and excel to model-based measurement while keeping the same rate library and bill structure, a cost consultant producing early-stage elemental cost plans from partial models, then refining the same workbook as design detail arrives. Of those, a quantity surveying practice that must issue a formatted bill of quantities under nrm or smm7 and cannot do so from a generic takeoff tool and a contractor tendering a job where the client reissues drawings mid-tender, needing revision comparison so only changed areas are remeasured are not what SketchUp is typically brought in for.
What can RIB CostX do that SketchUp cannot?
RIB CostX covers 2D drawing takeoff, BIM and 3D takeoff, Live-linked workbooks, Drawing revision comparison. SketchUp covers 3D modeling, 2D documentation, Rendering, Animation.

Answered from the vendors’ own pages

RIB CostX: How much does RIB CostX cost?

RIB does not publish prices. It is quoted per package (Quantify, Core or Complete) and per seat, usually through a regional reseller.

SketchUp: How much does SketchUp cost?

SketchUp publishes three core annual plans, priced per user and billed annually: Go at $10.75 per month, Pro at $33.25 per month and Studio at $68.25 per month.

Source
RIB CostX: Is a perpetual licence available?

RIB has historically offered both perpetual and subscription licensing, with subscription now the default push. Ask explicitly, because the perpetual option is not advertised.

SketchUp: Is there a free version of SketchUp?

There is a 7 day free trial of the core features. SketchUp is also free for K-12 use when accessed with a Google Workspace for Education or Microsoft Education account.

Source
RIB CostX: Does it do BIM takeoff or just 2D?

Both. Complete handles IFC and Revit models; Quantify and Core differ in workbook capability rather than measurement.

SketchUp: What is the difference between SketchUp Pro and Studio?

Studio adds a Revit importer, point cloud modelling, photorealistic visuals, animations and panoramas on top of Pro. Studio runs on Windows only, while Pro is available on web, iPad and desktop.

Source
RIB CostX: Who is it for?

Quantity surveyors and estimators in markets that use bills of quantities: UK, Ireland, Australia, New Zealand, the Middle East and South Africa above all.

SketchUp: What does SketchUp Go include compared with Pro?

Go is limited to iPad and web, with premade furnishings and materials, cloud storage, a mobile viewer and real time sharing. Pro adds desktop modelling, the LayOut documentation tool and access to over 1000 extensions.

Source
RIB CostX: Can we open estimates without a licence?

A free CostX Viewer lets others open and inspect measured drawings and workbooks without a full seat.

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