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Construction · head to head

Navisworks vs Sitemark

Navisworks logo

Navisworks

Construction

Project review software for construction professionals

From
$145/month
Rated
-
Full reviewWebsite
Sitemark logo

Sitemark

Construction

Drone-based progress tracking, quality control and commissioning built specifically for solar farms

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Navisworks sold in two named editions, Navisworks Simulate and Navisworks Manage, each licensed for install on up to 3 computers per subscription (Internet Archive capture, 7 January 2023); Sitemark it only does solar, so a mixed renewables portfolio still needs a second platform for wind, storage and substations, and the consolidation argument for buying it collapses.
  • They diverge on capability: Navisworks covers Clash detection, Sitemark covers Construction progress tracking.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Navisworks and Sitemark actually diverge.

Attributes where Navisworks and Sitemark differ
AttributeNavisworksSitemark
Starting price$145/monthOn request
Pricing modelsubscriptionquote
PlatformsWindowsWeb, iOS, Android
Founded1982Unknown

Identical on both: free tier (No), 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 Navisworks

  • Clash detection
  • 4D scheduling
  • Model aggregation
  • Quantification
  • Visualization
  • Revit
  • AutoCAD
  • BIM 360

Only in Sitemark

  • Construction progress tracking
  • As-built versus design comparison
  • Thermographic inspection
  • Defect localisation
  • Commissioning workflows
  • Ticketing and work management
  • Portfolio dashboards
  • Drone and robotics ingestion

What people use each for

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

Navisworks

  • Clash detectionnot Sitemark
  • Construction sequencingnot Sitemark
  • Project coordinationnot Sitemark
  • Cost analysisnot Sitemark

Sitemark

  • An EPC contractor on a multi-hundred-megawatt ground-mount plant that must report weekly installed counts to a lender and cannot do it by walking the rowsnot Navisworks
  • An asset owner accepting a plant at provisional acceptance who needs documented evidence that what was built matches the issued design before signingnot Navisworks
  • An operations team running annual thermographic inspection across a portfolio, wanting defects mapped to module positions so a technician goes straight to the faultnot Navisworks
  • A developer comparing defect and underperformance rates across contractors and module suppliers to inform the next procurement roundnot Navisworks

Where each one falls short

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

Navisworks

  • Sold in two named editions, Navisworks Simulate and Navisworks Manage, each licensed for install on up to 3 computers per subscription (Internet Archive capture, 7 January 2023)

Sitemark

  • It only does solar, so a mixed renewables portfolio still needs a second platform for wind, storage and substations, and the consolidation argument for buying it collapses.
  • Pricing is quoted on site count and unpublished variables, which penalises owners of many small distributed assets relative to one operator of a single large plant with the same total capacity.
  • You still need someone to fly the site, and Sitemark does not remove the drone operator cost, permits or airspace constraints; it monetises the data after the flight.
  • Automated progress counting depends on a clean, current design layout, and on projects where the layout changes weekly the comparison generates false deviations that erode trust in the numbers.
  • Thermographic defect detection needs the plant producing at sufficient irradiance, so inspection windows in northern latitudes are narrow and a missed window pushes findings into the next season.

Pricing, plan by plan

Navisworks

$145/month
  • Navisworks Manage$145/month
    • Clash detection
    • 4D simulation
    • Model aggregation
  • Navisworks Simulate$100/month
    • 4D simulation
    • Model aggregation
    • Rendering

Sitemark

On request
  • Sitemark Construction$undefined/year
    • Priced on number of sites and other variables
    • Progress tracking across construction activities
    • As-built versus design quality control
  • Sitemark Operations$undefined/year
    • Thermographic inspection and defect detection
    • Ticketing and work management
    • Portfolio dashboards

Which should you pick?

Choose Navisworks if

  • You need clash detection.
  • You work on Windows.
  • You also want 4d scheduling.
Navisworks review

Choose Sitemark if

  • You need construction progress tracking.
  • You work on Web, iOS, Android.
  • You also want as-built versus design comparison.
Sitemark review

Questions people ask

Is Navisworks or Sitemark better?
Neither clearly leads. Navisworks starts at $145/month and Sitemark at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Navisworks or Sitemark?
Navisworks starts at $145/month and Sitemark at On request.
Does Navisworks or Sitemark run on more platforms?
Navisworks runs on Windows. Sitemark runs on Web, iOS, Android.
What is Navisworks best used for?
Navisworks is most often used for clash detection, construction sequencing, project coordination, cost analysis. Of those, clash detection and construction sequencing are not what Sitemark is typically brought in for.
What can Navisworks do that Sitemark cannot?
Navisworks covers Clash detection, 4D scheduling, Model aggregation, Quantification. Sitemark covers Construction progress tracking, As-built versus design comparison, Thermographic inspection, Defect localisation.

Answered from the vendors’ own pages

Sitemark: Is Sitemark priced per megawatt?

No. Sitemark states pricing is based on number of sites and other variables. Ask explicitly how a portfolio of small sites is treated, because per-site pricing is unkind to distributed assets.

Sitemark: Do we have to use Sitemark drone pilots?

No. It accepts data from third-party drone operators, which lets you keep an existing flight contractor.

Sitemark: Does it cover anything other than solar?

No. It is built specifically around solar plant structures and defect types.

Sitemark: Can we export our data?

Yes, orthomosaics, defect lists and reports export. Confirm the format and whether historical inspections remain accessible after a subscription lapses.

Sitemark: Where is the company based?

Leuven, Belgium, with customers across Europe, the Middle East, Asia and the Americas.

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