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Construction · head to head

GCPay vs Primavera P6

GCPay logo

GCPay

Construction

Subcontractor pay application and lien waiver exchange for general contractors in North America

From
On request
Rated
-
Full reviewWebsite
Primavera P6 logo

Primavera P6

Construction

Enterprise project portfolio management for construction

From
$2500/year
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: GCPay the subcontractor is a compelled user who did not choose the tool, so adoption friction and support load fall on the general contractor, and small trades with one bookkeeper resent every extra portal.; Primavera P6 listed on G-Cloud 14 by reseller RPC UK Limited at £165 to £439 per user per month for Oracle Primavera P6 EPPM
  • They diverge on capability: GCPay covers Pay application workflow, Primavera P6 covers CPM scheduling.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which GCPay and Primavera P6 actually diverge.

Attributes where GCPay and Primavera P6 differ
AttributeGCPayPrimavera P6
Starting priceOn request$2500/year
Pricing modelquotesubscription
PlatformsWebWindows, Web
FoundedUnknown1977

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 GCPay

  • Pay application workflow
  • Lien waiver exchange
  • Compliance tracking
  • Change order management
  • ePayments
  • Retainage handling
  • ERP integration
  • Subcontractor portal

Only in Primavera P6

  • CPM scheduling
  • Resource management
  • Cost management
  • Risk analysis
  • Portfolio management
  • Oracle ERP
  • Unifier
  • Aconex

What people use each for

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

GCPay

  • A general contractor in a strict lien state that has been burned by a missing unconditional waiver and needs waiver status tied to each payment rather than filed in a shared drivenot Primavera P6
  • A contractor whose accounts payable team spends the first week of every month rekeying pay applications from PDF emails into Sage or Viewpointnot Primavera P6
  • An owner-facing GC that must produce a clean audit trail of who was paid what and when, with insurance compliance evidence attachednot Primavera P6
  • A construction group standardising on Autodesk Construction Cloud that wants payment application data in the same estate as the project recordnot Primavera P6

Primavera P6

  • Project schedulingnot GCPay
  • Resource planningnot GCPay
  • Cost controlnot GCPay
  • Portfolio managementnot GCPay

Where each one falls short

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

GCPay

  • The subcontractor is a compelled user who did not choose the tool, so adoption friction and support load fall on the general contractor, and small trades with one bookkeeper resent every extra portal.
  • Pricing is entirely quoted and keyed to annual subcontracted construction value, which means a contractor with a few very large subcontracts can pay far more than one with many small ones for identical functionality.
  • The ePayment fee structure is decided per general contractor, so a subcontractor cannot predict its cost of getting paid across clients and may be charged on one job and not another for the same work.
  • It is a payment and compliance system, not job costing; commitments still have to reconcile against the ERP, and integration gaps mean many contractors run a manual check anyway.
  • Autodesk acquired parent Payapps in 2024, and the strategic direction is convergence with Autodesk Construction Cloud, so buyers on Procore or a non-Autodesk stack should ask directly what the roadmap commitment to their platform is.

Primavera P6

  • Listed on G-Cloud 14 by reseller RPC UK Limited at £165 to £439 per user per month for Oracle Primavera P6 EPPM

Pricing, plan by plan

GCPay

On request
  • GCPay for General Contractors$undefined/year
    • Priced on project count, subcontractor count and annual subcontracted volume
    • Unlimited free subcontractor accounts
    • Lien waiver and compliance tracking
  • ePayments and Waiver Exchange$undefined/month
    • Per-transaction fee disclosed at submission
    • General contractor may absorb the fee or pass it to the subcontractor
    • Subcontractor must acknowledge the fee before submitting

Primavera P6

$2500/year
  • P6 Professional$2500/year
    • Project scheduling
    • Resource management
    • Cost tracking
  • P6 EPPMFree
    • Enterprise PPM
    • Portfolio management
    • Advanced analytics

Which should you pick?

Choose GCPay if

  • You need pay application workflow.
  • You also want lien waiver exchange.
GCPay review

Choose Primavera P6 if

  • You need cpm scheduling.
  • You work on Windows, Web.
  • You also want resource management.
Primavera P6 review

Questions people ask

Is GCPay or Primavera P6 better?
Neither clearly leads. GCPay starts at On request and Primavera P6 at $2500/year, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, GCPay or Primavera P6?
GCPay starts at On request and Primavera P6 at $2500/year.
Does GCPay or Primavera P6 run on more platforms?
GCPay runs on Web. Primavera P6 runs on Windows, Web.
What is GCPay best used for?
GCPay is most often used for a general contractor in a strict lien state that has been burned by a missing unconditional waiver and needs waiver status tied to each payment rather than filed in a shared drive, a contractor whose accounts payable team spends the first week of every month rekeying pay applications from pdf emails into sage or viewpoint, an owner-facing gc that must produce a clean audit trail of who was paid what and when, with insurance compliance evidence attached, a construction group standardising on autodesk construction cloud that wants payment application data in the same estate as the project record. Of those, a general contractor in a strict lien state that has been burned by a missing unconditional waiver and needs waiver status tied to each payment rather than filed in a shared drive and a contractor whose accounts payable team spends the first week of every month rekeying pay applications from pdf emails into sage or viewpoint are not what Primavera P6 is typically brought in for.
What can GCPay do that Primavera P6 cannot?
GCPay covers Pay application workflow, Lien waiver exchange, Compliance tracking, Change order management. Primavera P6 covers CPM scheduling, Resource management, Cost management, Risk analysis.

Answered from the vendors’ own pages

GCPay: Who pays for GCPay, the GC or the sub?

The general contractor pays the subscription. Subcontractor accounts are free. Only the optional ePayment and waiver exchange transaction fee can be passed to the subcontractor, and only with their acknowledgement.

GCPay: How much is the ePayment fee?

It is a flat per-transaction fee, disclosed at the point the pay application is submitted. GCPay has published a $15 figure for the ePayments and waiver exchange service, and the GC decides who bears it.

GCPay: Is GCPay owned by Autodesk?

Yes. Autodesk agreed to acquire Payapps, which trades as GCPay in North America and Payapps elsewhere, in January 2024.

GCPay: Does it replace our construction accounting system?

No. It handles the application, approval and compliance workflow and then pushes approved payments into your ERP.

GCPay: Can subcontractors export their own records?

Subcontractors can download their submitted applications and waivers, but the project record belongs to the general contractor's account, so a sub should keep its own copies rather than rely on continued portal access.

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