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Software · head to head

Buildxact vs Sage 300 Construction

B

Buildxact

Software

Estimating and construction management for builders, remodelers and material dealers

From
Free
Rated
-
Full reviewWebsite
Sage 300 Construction logo

Sage 300 Construction

Software

Cloud-based construction ERP software

From
$400/month
Rated
-
Full reviewWebsite

The short version

  • Only Buildxact has a free tier, so it costs nothing to try first.
  • Each has a real cost: Buildxact the free Go tier includes only 5 complimentary credits before requiring a paid plan starting at $199 per month, as of August 2026; Sage 300 Construction the Internet Archive's capture of Sage's product page on 25 December 2019 confirmed Sage 300 Construction and Real Estate as a distinct 'Other products' entry separate from the mainline Sage 300cloud accounting product, with no price figure published for either.

Where they differ

Only the attributes on which Buildxact and Sage 300 Construction actually diverge.

Attributes where Buildxact and Sage 300 Construction differ
AttributeBuildxactSage 300 Construction
Starting priceFree$400/month
Pricing modelfreemiumsubscription
Free tierYesNo
PlatformsWebWeb, Windows
FoundedUnknown1981

Identical on both: user rating (Not yet rated), category (Unknown).

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 Buildxact

Nothing recorded that Sage 300 Construction does not also cover.

Only in Sage 300 Construction

  • Project management
  • Accounting
  • Job costing
  • Payroll
  • Equipment management
  • QuickBooks
  • Microsoft 365
  • Stripe

What people use each for

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

Buildxact

No use cases recorded yet. See the Buildxact review.

Sage 300 Construction

  • Financial managementnot Buildxact
  • Job costingnot Buildxact
  • Payrollnot Buildxact
  • Equipment trackingnot Buildxact

Where each one falls short

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

Buildxact

  • The free Go tier includes only 5 complimentary credits before requiring a paid plan starting at $199 per month, as of August 2026
  • Advanced estimating tools like the Blu Estimate Generator and Takeoff Assistant cost an extra $99 per month each on top of the base plan, as of August 2026

Sage 300 Construction

  • The Internet Archive's capture of Sage's product page on 25 December 2019 confirmed Sage 300 Construction and Real Estate as a distinct 'Other products' entry separate from the mainline Sage 300cloud accounting product, with no price figure published for either.

Pricing, plan by plan

Buildxact

Free

No published plan breakdown. See the Buildxact review.

Sage 300 Construction

$400/month
  • Professional$400/month
    • Project management
    • Accounting
    • Job costing
  • EnterpriseFree
    • Equipment management
    • Advanced analytics
    • Custom workflows

Which should you pick?

Choose Buildxact if

  • You want to start without paying.
Buildxact review

Choose Sage 300 Construction if

  • You need project management.
  • You work on Web, Windows.
  • You also want accounting.
Sage 300 Construction review

Questions people ask

Is Buildxact or Sage 300 Construction better?
Neither clearly leads. Buildxact starts at Free and Sage 300 Construction at $400/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Buildxact or Sage 300 Construction?
Buildxact has a free tier; the other does not. Paid plans start at Free for Buildxact and $400/month for Sage 300 Construction.
Does Buildxact or Sage 300 Construction run on more platforms?
Buildxact runs on Web. Sage 300 Construction runs on Web, Windows.
Can I use Buildxact for free?
Yes. Buildxact has a free tier, so you can try it without paying. Sage 300 Construction starts at $400/month.
What can Buildxact do that Sage 300 Construction cannot?
Sage 300 Construction covers Project management, Accounting, Job costing, Payroll.
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