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STACK Construction Technologies vs Tekla Structures

STACK Construction Technologies logo

STACK Construction Technologies

Construction

Takeoff and estimating software for preconstruction

From
Free
Rated
-
Full reviewWebsite
Tekla Structures logo

Tekla Structures

Construction

BIM software for structural engineering and construction

From
$400/month
Rated
-
Full reviewWebsite

The short version

  • Only STACK Construction Technologies has a free tier, so it costs nothing to try first.
  • Each has a real cost: STACK Construction Technologies takeoff and Estimate is priced per user at $249 per user per month, so cost scales linearly with estimators; Tekla Structures no specific pricing published; three subscription options available but require sales contact
  • They diverge on capability: STACK Construction Technologies covers Digital takeoff, Tekla Structures covers 3D structural modeling.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which STACK Construction Technologies and Tekla Structures actually diverge.

Attributes where STACK Construction Technologies and Tekla Structures differ
AttributeSTACK Construction TechnologiesTekla Structures
Starting priceFree$400/month
Free tierYesNo
PlatformsWeb, Ios, AndroidWindows
Founded20111978

Identical on both: pricing model (subscription), 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 STACK Construction Technologies

  • Digital takeoff
  • Estimating
  • Bid management
  • Proposal generation
  • Plan storage
  • QuickBooks
  • Sage
  • Procore

Only in Tekla Structures

  • 3D structural modeling
  • Steel detailing
  • Concrete detailing
  • Drawing production
  • Fabrication support
  • Trimble Connect
  • Revit
  • AutoCAD

Both cover

  • Data encryption
  • Access controls

What people use each for

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

STACK Construction Technologies

  • Construction project estimation and biddingnot Tekla Structures
  • Field operations and daily reportingnot Tekla Structures
  • Construction project managementnot Tekla Structures
  • Material and labor takeoffnot Tekla Structures

Tekla Structures

  • Structural designnot STACK Construction Technologies
  • Steel detailingnot STACK Construction Technologies
  • Rebar detailingnot STACK Construction Technologies
  • Fabrication managementnot STACK Construction Technologies

Where each one falls short

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

STACK Construction Technologies

  • Takeoff and Estimate is priced per user at $249 per user per month, so cost scales linearly with estimators
  • The full platform combining takeoff, estimating and field management starts at $298 per user per month
  • Field and project management is sold as a separate Build and Operate product starting at $49 per user per month rather than bundled with takeoff
  • The Build and Operate product offers only a two-week free trial, with the free version limited to Takeoff and Estimate

Tekla Structures

  • No specific pricing published; three subscription options available but require sales contact
  • Flexible licensing that adjusts as company develops and grows, but specific rates not disclosed

Pricing, plan by plan

STACK Construction Technologies

Free
  • Takeoff & Estimate$249/month
    • Quantity takeoff capabilities
    • Labor and material takeoff
    • Flexible estimates and proposals
  • Build & Operate$49/month
    • Responsive plan viewing and markup
    • Issues, punch lists, and daily reports
    • Customizable workflows
  • Full STACK Platform$298/month
    • Plan measurement and markup
    • Integrated estimating
    • Field and project management

Tekla Structures

$400/month
  • Tekla Structures$400/month
    • 3D modeling
    • Detailing
    • Drawing production
  • EnterpriseFree
    • Multi-user
    • Advanced features
    • Custom configurations

Which should you pick?

Choose STACK Construction Technologies if

  • You need digital takeoff.
  • You want to start without paying.
  • You work on Web, Ios, Android.
  • You also want estimating.
STACK Construction Technologies review

Choose Tekla Structures if

  • You need 3d structural modeling.
  • You work on Windows.
  • You also want steel detailing.
Tekla Structures review

Questions people ask

Is STACK Construction Technologies or Tekla Structures better?
Neither clearly leads. STACK Construction Technologies starts at Free and Tekla Structures at $400/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, STACK Construction Technologies or Tekla Structures?
STACK Construction Technologies has a free tier; the other does not. Paid plans start at Free for STACK Construction Technologies and $400/month for Tekla Structures.
Does STACK Construction Technologies or Tekla Structures run on more platforms?
STACK Construction Technologies runs on Web, Ios, Android. Tekla Structures runs on Windows.
Can I use STACK Construction Technologies for free?
Yes. STACK Construction Technologies has a free tier, so you can try it without paying. Tekla Structures starts at $400/month.
What is STACK Construction Technologies best used for?
STACK Construction Technologies is most often used for construction project estimation and bidding, field operations and daily reporting, construction project management, material and labor takeoff. Of those, construction project estimation and bidding and field operations and daily reporting are not what Tekla Structures is typically brought in for.
What can STACK Construction Technologies do that Tekla Structures cannot?
STACK Construction Technologies covers Digital takeoff, Estimating, Bid management, Proposal generation. Tekla Structures covers 3D structural modeling, Steel detailing, Concrete detailing, Drawing production. Both handle Data encryption, Access controls.

Answered from the vendors’ own pages

STACK Construction Technologies: How much does STACK Construction cost?

STACK costs $49 to $298 per user per month depending on the plan. Build & Operate starts at $49/user/month, Takeoff & Estimate at $249/user/month, and Full STACK Platform at $298/user/month. Pricing is quoted per-user and scales with team size.

Source
Tekla Structures: Is there a free trial for Tekla Structures?

Yes, a 30-day free trial is available at https://download.trimble.com/tekla-structures/free-trial

Source
STACK Construction Technologies: Does STACK offer free options?

Yes, Takeoff & Estimate includes a free version, and Build & Operate includes a two-week free trial. Full STACK Platform offers a Build Your Price option for custom configurations.

Source
Tekla Structures: What subscription options are available?

Tekla Structures offers three material-independent subscription options designed for specific user needs. Each subscription includes Trimble Connect Business Premium and Tekla Model Sharing collaboration platform. Contact Tekla for specific pricing and plan details.

Source
STACK Construction Technologies: Can I get custom pricing from STACK?

Yes, STACK offers a Build Your Price option for the Full STACK Platform and Takeoff & Estimate to accommodate specific business requirements. Custom pricing requires direct consultation with their sales team.

Source
STACK Construction Technologies: How quickly can STACK be implemented?

STACK promises quick implementation measured in hours rather than weeks, though the exact timeframe depends on your configuration and team size.

Source
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