Softwr

Construction · head to head

iAuditor by SafetyCulture vs Sitemark

iAuditor by SafetyCulture logo

iAuditor by SafetyCulture

Construction

Mobile inspection and safety management platform

From
Free
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

  • Only iAuditor by SafetyCulture has a free tier, so it costs nothing to try first.
  • Each has a real cost: iAuditor by SafetyCulture the free plan is limited to 10 users and 5 active templates; 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: iAuditor by SafetyCulture covers Digital inspections, Sitemark covers Construction progress tracking.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which iAuditor by SafetyCulture and Sitemark actually diverge.

Attributes where iAuditor by SafetyCulture and Sitemark differ
AttributeiAuditor by SafetyCultureSitemark
Starting priceFreeOn request
Pricing modelfreemiumquote
Free tierYesNo
Founded2004Unknown

Identical on both: platforms (Web, Ios, Android), 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 iAuditor by SafetyCulture

  • Digital inspections
  • Safety audits
  • Issue tracking
  • Analytics
  • Corrective actions
  • Procore
  • Microsoft Teams
  • Slack

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.

iAuditor by SafetyCulture

  • Mobile inspection checklists for field teams and compliance auditingnot Sitemark
  • Real-time issue reporting and corrective action assignmentnot Sitemark
  • Automated performance dashboards with real-time analytics and compliance trackingnot Sitemark
  • Offline-capable inspections on iOS and Android without internet connectivitynot Sitemark
  • Integration with SAP, Tableau, PowerBI for enterprise data systemsnot 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 iAuditor by SafetyCulture
  • An asset owner accepting a plant at provisional acceptance who needs documented evidence that what was built matches the issued design before signingnot iAuditor by SafetyCulture
  • An operations team running annual thermographic inspection across a portfolio, wanting defects mapped to module positions so a technician goes straight to the faultnot iAuditor by SafetyCulture
  • A developer comparing defect and underperformance rates across contractors and module suppliers to inform the next procurement roundnot iAuditor by SafetyCulture

Where each one falls short

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

iAuditor by SafetyCulture

  • The free plan is limited to 10 users and 5 active templates
  • AI credits are metered per seat per month, at 300 on free, 500 on Premium and 800 on Enterprise
  • Unlimited templates and advanced analytics require Premium at $24 per seat per month billed annually
  • Paying monthly rather than annually raises Premium from $24 to $29 per seat
  • The 99.9% uptime commitment and 24/7 support are Enterprise only

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

iAuditor by SafetyCulture

Free
  • FreeFree
    • Unlimited inspections
    • Basic templates
    • Photo capture
  • Premium$19/month
    • Advanced analytics
    • Priority support
    • Integrations
  • EnterpriseFree
    • SSO
    • API access
    • Dedicated support

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 iAuditor by SafetyCulture if

  • You need digital inspections.
  • You want to start without paying.
  • You work on Web, Ios, Android.
  • You also want safety audits.
iAuditor by SafetyCulture 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 iAuditor by SafetyCulture or Sitemark better?
Neither clearly leads. iAuditor by SafetyCulture starts at Free and Sitemark at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, iAuditor by SafetyCulture or Sitemark?
iAuditor by SafetyCulture has a free tier; the other does not. Paid plans start at Free for iAuditor by SafetyCulture and On request for Sitemark.
Does iAuditor by SafetyCulture or Sitemark run on more platforms?
iAuditor by SafetyCulture runs on Web, Ios, Android. Sitemark runs on Web, iOS, Android.
Can I use iAuditor by SafetyCulture for free?
Yes. iAuditor by SafetyCulture has a free tier, so you can try it without paying. Sitemark starts at On request.
What is iAuditor by SafetyCulture best used for?
iAuditor by SafetyCulture is most often used for mobile inspection checklists for field teams and compliance auditing, real-time issue reporting and corrective action assignment, automated performance dashboards with real-time analytics and compliance tracking, offline-capable inspections on ios and android without internet connectivity. Of those, mobile inspection checklists for field teams and compliance auditing and real-time issue reporting and corrective action assignment are not what Sitemark is typically brought in for.
What can iAuditor by SafetyCulture do that Sitemark cannot?
iAuditor by SafetyCulture covers Digital inspections, Safety audits, Issue tracking, Analytics. Sitemark covers Construction progress tracking, As-built versus design comparison, Thermographic inspection, Defect localisation.

Answered from the vendors’ own pages

iAuditor by SafetyCulture: Is Mitti (formerly iAuditor) free?

Mitti offers a free tier to start inspections and manage issues. Pricing for premium or team plans is not displayed on the vendor website.

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.

iAuditor by SafetyCulture: What is the cost of Mitti for small teams?

Mitti does not publish per-user or team-based pricing on its website. The vendor directs users to book a demo to discuss plans and costs.

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.

iAuditor by SafetyCulture: Does Mitti charge per inspection or per user?

Mitti's pricing model (per-user, per-inspection, or flat-rate) is not disclosed on the vendor site. Users must request pricing information directly from sales.

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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