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Construction · head to head

Foundation Software vs Propeller Aero

Foundation Software logo

Foundation Software

Construction

Job cost accounting and construction payroll for contractors running certified and union jobs

From
On request
Rated
-
Full reviewWebsite
Propeller Aero logo

Propeller Aero

Construction

Drone survey processing and earthworks volume measurement for sites that measure stockpiles weekly

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Foundation Software no pricing is published anywhere, so shortlisting requires sitting through a sales process before you know whether the product is within budget at all.; Propeller Aero platform pricing is not published and is scoped by sites and users, so a contractor with many short-lived sites can be quoted very differently from one with a few long ones, and neither can benchmark against a list price
  • They diverge on capability: Foundation Software covers Job costing, Propeller Aero covers Photogrammetric processing.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Foundation Software and Propeller Aero actually diverge.

Attributes where Foundation Software and Propeller Aero differ
AttributeFoundation SoftwarePropeller Aero
Pricing modelquoteHardware purchase plus a quoted platform subscription
PlatformsWindows, Web, iOS, AndroidWeb, iOS, Android

Identical on both: starting price (On request), 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 Foundation Software

  • Job costing
  • Certified payroll
  • Union payroll
  • AIA billing
  • Equipment costing
  • Service dispatch
  • Mobile time entry
  • Executive dashboards

Only in Propeller Aero

  • Photogrammetric processing
  • AeroPoints ground control
  • Volume measurement
  • Design surface comparison
  • Progress timeline
  • Machine telemetry
  • Corrections network

What people use each for

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

Foundation Software

  • A union electrical or mechanical contractor whose payroll spans several trades and fringe schedules in the same weeknot Propeller Aero
  • A general contractor bidding federally funded work that requires weekly certified payroll filingsnot Propeller Aero
  • A contractor whose QuickBooks file has outgrown job costing and who is reconciling work in progress in spreadsheetsnot Propeller Aero
  • A firm with owned plant that needs equipment hours costed back to jobs to see true contract marginnot Propeller Aero

Propeller Aero

  • A quarry that reconciles stockpile inventory monthly for its accounts and wants the volume evidence to survive an auditnot Foundation Software
  • An earthworks contractor claiming progress payments on cubic metres moved who needs an independent measurement the client will acceptnot Foundation Software
  • A civil site checking whether a subgrade is within tolerance of the design before the surfacing crew arrivesnot Foundation Software
  • A mine that wants weekly volume reporting without a survey crew on the ground every weeknot Foundation Software

Where each one falls short

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

Foundation Software

  • No pricing is published anywhere, so shortlisting requires sitting through a sales process before you know whether the product is within budget at all.
  • Implementation, data conversion and training are billed separately from the licence and routinely run into five figures, which buyers comparing monthly software subscriptions do not budget for.
  • The payroll compliance engine is built for United States federal and state law, so the product has essentially no value to contractors outside the US.
  • The interface is a long-lived Windows-style application, and staff hired from cloud-native tools find it slow to learn compared with Buildertrend or Procore.
  • Project management, document control and field collaboration are weaker than the dedicated construction platforms, so most sites end up running Foundation for money and something else for the job, and paying twice.

Propeller Aero

  • Platform pricing is not published and is scoped by sites and users, so a contractor with many short-lived sites can be quoted very differently from one with a few long ones, and neither can benchmark against a list price
  • The corrections network is free only while you hold a current platform licence, so cancelling the platform subscription reintroduces a 1,000 dollar per year per group hardware cost that many buyers do not model
  • AeroPoints are a hardware purchase at 1,000 dollars each and most sites need several, so the true entry cost includes several thousand dollars of equipment on top of a subscription
  • It measures rather than designs, so a contractor still needs Civil 3D, Trimble Business Center or an equivalent to produce and revise the design surfaces the measurement is compared against
  • Accuracy depends on flight planning, ground control placement and weather, and a poorly flown survey produces a confident wrong volume, so an organisation still needs someone who understands survey error rather than only a drone pilot

Pricing, plan by plan

Foundation Software

On request
  • FOUNDATION$undefined/year
    • Modular licensing, priced by modules and user count
    • Cloud hosted or installed on your own server
    • Separate one-off implementation, data conversion and training fee

Propeller Aero

On request
  • AeroPoint ground control unit$1000/one-time
    • Single solar-powered GNSS ground control marker
    • Includes 12 months of the Propeller Corrections Network
    • Network renewal 1,000 USD per year per AeroPoint group
  • Propeller Platform$undefined/year
    • Quoted by number of sites, users and survey volume
    • Not published
    • Processing turnaround and support level vary by agreement

Which should you pick?

Choose Foundation Software if

  • You need job costing.
  • You work on Windows, Web, iOS, Android.
  • You also want certified payroll.
Foundation Software review

Choose Propeller Aero if

  • You need photogrammetric processing.
  • You work on Web, iOS, Android.
  • You also want aeropoints ground control.
Propeller Aero review

Questions people ask

Is Foundation Software or Propeller Aero better?
Neither clearly leads. Foundation Software starts at On request and Propeller Aero at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Foundation Software or Propeller Aero?
Foundation Software starts at On request and Propeller Aero at On request.
Does Foundation Software or Propeller Aero run on more platforms?
Foundation Software runs on Windows, Web, iOS, Android. Propeller Aero runs on Web, iOS, Android.
What is Foundation Software best used for?
Foundation Software is most often used for a union electrical or mechanical contractor whose payroll spans several trades and fringe schedules in the same week, a general contractor bidding federally funded work that requires weekly certified payroll filings, a contractor whose quickbooks file has outgrown job costing and who is reconciling work in progress in spreadsheets, a firm with owned plant that needs equipment hours costed back to jobs to see true contract margin. Of those, a union electrical or mechanical contractor whose payroll spans several trades and fringe schedules in the same week and a general contractor bidding federally funded work that requires weekly certified payroll filings are not what Propeller Aero is typically brought in for.
What can Foundation Software do that Propeller Aero cannot?
Foundation Software covers Job costing, Certified payroll, Union payroll, AIA billing. Propeller Aero covers Photogrammetric processing, AeroPoints ground control, Volume measurement, Design surface comparison.

Answered from the vendors’ own pages

Foundation Software: How much does Foundation Software cost?

The vendor publishes no rates. Pricing is assembled per contractor from module selection and user count, with a separate implementation fee, and is only given after a discovery call.

Propeller Aero: How much does Propeller cost?

The platform is quoted and not published. AeroPoints are 1,000 US dollars each, with the corrections network included for twelve months and thereafter free while a platform licence is current, otherwise 1,000 dollars a year per group.

Foundation Software: Does it replace Procore?

No. Foundation is the accounting and payroll system; Procore is project management. They integrate, and many contractors run both.

Propeller Aero: Do I need AeroPoints?

No, you can use conventional surveyed ground control, but the AeroPoints workflow is the main reason contractors choose Propeller over generic photogrammetry.

Foundation Software: Can it handle certified payroll for multiple states?

Yes, it produces state-specific certified payroll formats as well as the federal WH-347, which is the main reason multi-state contractors buy it.

Propeller Aero: Is it survey grade?

Propeller states centimetre-level accuracy with correct ground control. Whether that satisfies a contract depends on your specification and on how the survey was flown, not on the software alone.

Foundation Software: Is there a cloud version?

Yes, it is offered hosted as well as on-premise, but the hosted version is the same application delivered remotely rather than a rebuilt browser product.

Propeller Aero: Who owns the data?

You retain your survey data and can export surfaces and point clouds, but check the export formats and retention terms in your contract before closeout, because bulk historical export is not a self-service one-click operation.

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