Softwr

Construction · head to head

B2W Estimate vs Knowify

B2W Estimate logo

B2W Estimate

Construction

Heavy civil estimating and bidding built on crew, equipment and production rates rather than unit prices

From
On request
Rated
-
Full reviewWebsite
Knowify logo

Knowify

Construction

Construction and field service management integrated with QuickBooks

From
$99/month
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: B2W Estimate pricing is not published anywhere, and the quote depends on estimator seats plus which of the four other B2W modules you take, so like-for-like comparison with HeavyBid or spreadsheets is impossible without going through a sales cycle; Knowify additional users cost $29/month per person across all plans
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which B2W Estimate and Knowify actually diverge.

Attributes where B2W Estimate and Knowify differ
AttributeB2W EstimateKnowify
Starting priceOn request$99/month
Pricing modelquotesubscription
PlatformsWindows, WebWeb

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 B2W Estimate

  • Production-rate estimating
  • Central resource database
  • Concurrent bidding
  • DOT bid file export
  • Alternates and addenda
  • Field feedback loop
  • Bid analysis

Only in Knowify

Nothing recorded that B2W Estimate does not also cover.

What people use each for

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

B2W Estimate

  • A grading contractor bids a 40 million dollar DOT job and needs to test three crew configurations against the same quantities before the bid deadlinenot Knowify
  • A utility contractor wants the production rates used in the winning bid pushed into field logging so the superintendent is measured against the estimatenot Knowify
  • An estimating department with four estimators needs several people working on separate sections of one bid without merging spreadsheets by handnot Knowify
  • A contractor moving off HeavyBid wants a resource database it can reuse across estimating, dispatch and fleet maintenancenot Knowify

Knowify

  • Bidding fixed-price and AIA jobs with team managementnot B2W Estimate
  • Tracking labor and materials costs to project phasesnot B2W Estimate
  • Real-time dispatching and payment processing for crewsnot B2W Estimate
  • Managing change orders and invoicing across projectsnot B2W Estimate

Where each one falls short

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

B2W Estimate

  • Pricing is not published anywhere, and the quote depends on estimator seats plus which of the four other B2W modules you take, so like-for-like comparison with HeavyBid or spreadsheets is impossible without going through a sales cycle
  • The system is worthless until your own crews, equipment and production rates are loaded, which is typically several months of a senior estimator's time before the first bid comes out
  • It is aimed squarely at heavy civil self-performing work, so a general contractor whose bids are mostly subcontractor quotes gets very little from the production-rate engine
  • The Trimble acquisition means the product now competes internally with other Trimble civil estimating assets, and buyers should ask directly about the long term roadmap for overlapping products before signing a multi-year term
  • Reporting outside the Inform module is limited, so organisations that want bid analytics across years typically end up buying another module or extracting to a warehouse

Knowify

  • Additional users cost $29/month per person across all plans
  • Monthly billing costs 50% more than annual billing

Pricing, plan by plan

B2W Estimate

On request
  • B2W Estimate$undefined/year
    • Priced per estimator seat with a separate server or hosting component
    • Additional B2W modules quoted separately
    • Implementation and resource database setup billed as a project

Knowify

$99/month
  • Core$99/month
    • 1 user
    • Bid, execute, and invoice for fixed-price and AIA jobs
  • Advanced$329/month
    • 10 users
    • Project management
    • Job costing tools
  • Enterprise$null/mo
    • Unlimited users
    • Unlimited inventory
    • Custom pricing

Which should you pick?

Choose B2W Estimate if

  • You need production-rate estimating.
  • You work on Windows, Web.
  • You also want central resource database.
B2W Estimate review

Choose Knowify if

Nothing in the data separates Knowify from B2W Estimate on the points above - pick on price and on how each one feels to use.

Knowify review

Questions people ask

Is B2W Estimate or Knowify better?
Neither clearly leads. B2W Estimate starts at On request and Knowify at $99/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, B2W Estimate or Knowify?
B2W Estimate starts at On request and Knowify at $99/month.
Does B2W Estimate or Knowify run on more platforms?
B2W Estimate runs on Windows, Web. Knowify runs on Web.
What is B2W Estimate best used for?
B2W Estimate is most often used for a grading contractor bids a 40 million dollar dot job and needs to test three crew configurations against the same quantities before the bid deadline, a utility contractor wants the production rates used in the winning bid pushed into field logging so the superintendent is measured against the estimate, an estimating department with four estimators needs several people working on separate sections of one bid without merging spreadsheets by hand, a contractor moving off heavybid wants a resource database it can reuse across estimating, dispatch and fleet maintenance. Of those, a grading contractor bids a 40 million dollar dot job and needs to test three crew configurations against the same quantities before the bid deadline and a utility contractor wants the production rates used in the winning bid pushed into field logging so the superintendent is measured against the estimate are not what Knowify is typically brought in for.
What can B2W Estimate do that Knowify cannot?
B2W Estimate covers Production-rate estimating, Central resource database, Concurrent bidding, DOT bid file export.

Answered from the vendors’ own pages

B2W Estimate: Is B2W Estimate still sold under its own name?

Yes. Trimble acquired B2W in 2022 and continues to sell it as B2W Estimate within the Trimble Construction portfolio.

Knowify: How much does Knowify cost?

Knowify Core plan starts at $99/month for annual billing (or $149/month for monthly billing) and includes 1 user. The Advanced plan costs $329/month annually ($399/month monthly) and includes 10 users.

Source
B2W Estimate: Is there a perpetual licence?

Current sales are subscription based. Existing perpetual customers have been migrated toward subscription, so treat a perpetual arrangement as something to negotiate rather than assume.

Knowify: What is the cost per additional user on Knowify?

Additional users cost $29/month across all plans whether on Core or Advanced.

Source
B2W Estimate: How does it compare with HeavyBid?

Both are production-rate estimators for heavy civil. B2W's argument is the shared resource database across estimating, field tracking, dispatch and maintenance; HeavyBid's is depth of bidding features and a large installed base in highway work.

Knowify: Does Knowify have a free trial?

A free trial is available for both Core and Advanced plans before requiring a paid subscription.

Source
B2W Estimate: Does it work for building construction?

Poorly. It assumes self-performed work priced by crew output. Vertical builders bidding mostly subcontracted scopes should look elsewhere.

Knowify: What add-on features are available on Knowify?

Service Pro ($99/month annually), Live Equipment Tracking ($25/vehicle/month annually), AI Dashcams ($25/dashcam annually), and Tool Tracking ($99/month) are available as paid add-ons.

Source
Share

Related pages

More on B2W Estimate

More on Knowify

Keep looking

Other head to heads