Softwr

Construction · head to head

Microsoft Project vs Sitemark

Microsoft Project logo

Microsoft Project

Construction

Keep projects organized and on track

From
$10/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: Microsoft Project performance degrades with large projects over 400 tasks, becoming slow and unstable; 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: Microsoft Project covers Gantt charts, Sitemark covers Construction progress tracking.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Microsoft Project and Sitemark actually diverge.

Attributes where Microsoft Project and Sitemark differ
AttributeMicrosoft ProjectSitemark
Starting price$10/monthOn request
Pricing modelUnknownquote
PlatformsWeb, Windows, macOSWeb, iOS, Android
Founded1975Unknown

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 Microsoft Project

  • Gantt charts
  • Resource management
  • Budget tracking
  • Timeline views
  • Task dependencies
  • Critical path
  • Earned value analysis
  • Portfolio management

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.

Microsoft Project

  • Project schedulingnot Sitemark
  • Resource allocationnot Sitemark
  • Portfolio managementnot Sitemark
  • Budget trackingnot Sitemark
  • Enterprise project managementnot 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 Microsoft Project
  • An asset owner accepting a plant at provisional acceptance who needs documented evidence that what was built matches the issued design before signingnot Microsoft Project
  • An operations team running annual thermographic inspection across a portfolio, wanting defects mapped to module positions so a technician goes straight to the faultnot Microsoft Project
  • A developer comparing defect and underperformance rates across contractors and module suppliers to inform the next procurement roundnot Microsoft Project

Where each one falls short

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

Microsoft Project

  • Performance degrades with large projects over 400 tasks, becoming slow and unstable
  • Limited Agile methodology support, primarily designed for waterfall project management
  • Proprietary .mpp file format creates compatibility issues on non-Windows systems
  • No offline mode, limiting users without reliable internet connectivity

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

Microsoft Project

$10/month
  • Plan 1$10/month
    • Task and project management
    • Grid views
    • Timeline features
  • Plan 3$30/month
    • Desktop client
    • Resource management
    • Advanced scheduling
  • Plan 5$55/month
    • Portfolio management
    • Demand management
    • Enterprise capabilities

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 Microsoft Project if

  • You need gantt charts.
  • You work on Web, Windows, macOS.
  • You also want resource management.
Microsoft Project 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 Microsoft Project or Sitemark better?
Neither clearly leads. Microsoft Project starts at $10/month and Sitemark at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Microsoft Project or Sitemark?
Microsoft Project starts at $10/month and Sitemark at On request.
Does Microsoft Project or Sitemark run on more platforms?
Microsoft Project runs on Web, Windows, macOS. Sitemark runs on Web, iOS, Android.
What is Microsoft Project best used for?
Microsoft Project is most often used for project scheduling, resource allocation, portfolio management, budget tracking. Of those, project scheduling and resource allocation are not what Sitemark is typically brought in for.
What can Microsoft Project do that Sitemark cannot?
Microsoft Project covers Gantt charts, Resource management, Budget tracking, Timeline views. Sitemark covers Construction progress tracking, As-built versus design comparison, Thermographic inspection, Defect localisation.

Answered from the vendors’ own pages

Microsoft Project: What are the different Microsoft Project plans and pricing?

Microsoft Project offers Plan 1 at $10/user/month for basic project management, Plan 3 at $30/user/month with desktop client and resource management, and Plan 5 at $55/user/month for enterprise portfolio management. Desktop licenses (2024) start at $679.99 for Standard and $1,129.99 for Professional.

Source
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.

Microsoft Project: Does Microsoft Project support Agile methodology?

Microsoft Project was primarily designed for traditional waterfall project management. While it has some Agile features, it is not optimized for Agile workflows compared to dedicated Agile tools like Jira or Monday.com.

Source
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.

Microsoft Project: Can multiple teams collaborate in real-time on Microsoft Project?

Yes, Microsoft Project for the Web provides real-time collaboration through cloud-based access. However, collaboration is noted as harder compared to modern cloud-native tools due to its file-based architecture.

Source
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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