STACK is the best construction estimating software for most contractors because it connects cloud takeoff and estimating in one workflow instead of forcing a separate measurement tool and pricing spreadsheet. For a Windows-standardized team that specifically wants deep on-screen takeoff, PlanSwift remains the stronger fit — and for a residential builder testing digital takeoff for the first time, Buildxact’s free plan is the lowest-risk way in.
This is a narrower buying problem than general construction project management. Pure construction PM platforms — Procore, Autodesk Construction Cloud, Buildertrend — handle RFIs, submittals, and drawing coordination across a project team. Estimating and takeoff software is about one specific job: turning a set of plans into an accurate, fast, defensible price before the work is won. Don’t conflate the two categories when buying, and don’t assume a full PM suite will estimate as well as a tool built for it.
What separates real takeoff and estimating software from a spreadsheet
Plenty of teams still price jobs from a spreadsheet and a printed plan set. The tools on this list earn their place by removing the two biggest sources of estimating error: manual quantity counting and disconnected pricing data.
The non-negotiables are:
- On-screen or digital takeoff tools that measure directly from plan files, not a ruler and a printout
- A cost database or assembly library that turns quantities into priced line items without rebuilding pricing from scratch on every job
- Client-ready proposal output, not just an internal spreadsheet
- A clear path from estimate to job costing, so the number you quoted is the number you can track against
If your current process still involves printing plans, measuring by hand, and re-keying quantities into a separate pricing sheet, you are absorbing error and time that any tool on this list is built to remove.
1) STACK
STACK is the best overall pick because it puts cloud takeoff and estimating on the same project data instead of treating them as separate steps connected by an export. That matters most for contractors who bid frequently and need takeoff-to-proposal turnaround to stay fast without losing accuracy.
On the Takeoff & Estimate side, STACK covers linear, arc, area, count, and 2D/3D volume takeoff with custom item and assembly libraries for pricing. The Build & Operate side extends into document control, ASIs, change orders, punch lists, and daily reports — useful once a bid turns into an awarded job. See our full STACK profile for the complete feature and integration list.
The tradeoff is per-user subscription pricing that adds up for larger teams, and a platform broad enough that a contractor who only needs takeoff may be paying for capability they won’t use.
| Company Information | Details |
|---|---|
| Company Name | STACK |
| Website Address | stackct.com |
| Country of Origin | United States |
| Headquarters | Cincinnati, OH |
| Price Range | Takeoff & Estimate $249-$299/user/mo; Build & Operate from $49/user/mo |
Why it made the list
- Cloud takeoff and integrated estimating share one project’s data instead of requiring an export between tools.
- AI plan helpers — symbol search, automatic plan organization, and STACK Assist — cut manual setup time on large plan sets.
- Document control and field collaboration extend the platform past bidding into the awarded job.
2) PlanSwift
PlanSwift is the right call for Windows-based estimators who want a mature, purpose-built on-screen takeoff tool rather than a browser-based suite. Now owned by ConstructConnect, it remains one of the most established names in construction takeoff specifically because of its trade-specific plugin ecosystem.
PlanSwift’s plugin packs cover earthwork, concrete, drywall, framing, electrical, flooring, HVAC, landscape, painting, and plumbing — letting specialty trades take off quantities using assemblies built for their scope instead of generic shapes. Full details are in our PlanSwift profile.
The limitation is platform and pricing structure: PlanSwift requires Windows 10/11 Pro or Enterprise, has no native Mac or mobile client, and its annual per-seat pricing is a flat license rather than a scaling subscription — good for a stable team size, less flexible for one that grows quickly.
| Company Information | Details |
|---|---|
| Company Name | PlanSwift |
| Website Address | planswift.com |
| Country of Origin | United States |
| Headquarters | Centerville, UT |
| Price Range | Essential $1,500-$2,000/yr; Core $2,500-$3,000/yr, by seat count |
Why it made the list
- Trade-specific plugin packs give specialty contractors takeoff assemblies built for their scope, not generic shapes.
- AI Takeoff Boost tools speed up measuring, counting, and scaling on dense plan sets.
- A flat annual license with volume discounts at 10+ seats keeps cost predictable for a stable team.
3) Buildxact
Buildxact is the best low-risk starting point for residential builders and remodelers moving off paper plans and manual quoting. The free Go plan is the reason it earns this spot: a small team can run real digital takeoffs and AI-assisted estimates before committing to a paid plan.
Buildxact’s product covers digital takeoffs, estimate costing, customizable quote letters, and dealer-connected material pricing, then extends into scheduling, purchase orders, timesheets, and a client portal on paid plans. See our Buildxact profile for the full feature list.
It is built around residential workflows — home building, remodeling, and general contracting — rather than commercial-scale, multi-trade takeoff, so larger commercial estimators will outgrow it faster than STACK or PlanSwift.
| Company Information | Details |
|---|---|
| Company Name | Buildxact |
| Website Address | buildxact.com |
| Country of Origin | United States |
| Headquarters | Austin, Texas, United States |
| Price Range | Free Go plan; Foundation/Pro/Master $169-$599/mo |
| Date Established | 2011 |
Why it made the list
- The free Go plan removes procurement friction for a team that hasn’t proven digital takeoff will stick.
- Digital takeoffs and AI-assisted estimating are built specifically around residential job types.
- Scheduling, purchase orders, and a client portal mean the software can grow with the builder past estimating alone.
4) Square Takeoff
Square Takeoff is the pick for estimators who want simple, flat-fee cloud takeoff without a per-user subscription model. One price covers unlimited jobs and unlimited storage, which makes the cost predictable for a solo estimator or a small team that doesn’t want seat-based math.
Square Takeoff’s tools cover online takeoff for areas, lengths, and counts, blueprint overlay for comparing plan revisions, and dedicated roof-area tools for hip, valley, beam, and gable-end measurements. It also integrates with Buildertrend Takeoff for teams already on that platform. See our Square Takeoff profile for more detail.
The tradeoff is scope: Square Takeoff is a takeoff tool, not an estimating or job-costing platform, so pricing and proposal work still happens elsewhere.
| Company Information | Details |
|---|---|
| Company Name | Square Takeoff |
| Website Address | squaretakeoff.com |
| Price Range | $249/mo; $599/quarter; $1,699/year |
| Date Established | 2015 |
Why it made the list
- Flat monthly, quarterly, or annual pricing with no per-seat math and unlimited jobs and storage.
- Blueprint overlay and roof-area tools cover measurement scenarios generic takeoff tools handle less cleanly.
- Native Buildertrend Takeoff integration for teams syncing into that PM platform.
5) Contractor Foreman
Contractor Foreman is the budget pick when estimating needs to live inside a full job-costing and project-management suite rather than stand alone. Its entry price undercuts every dedicated takeoff tool on this list, which matters for specialty contractors who need more than measurement.
Contractor Foreman’s estimating ties directly into job costing, scheduling, change orders, purchase orders, and invoicing, so the number you quote is the number the rest of the system tracks against. See our Contractor Foreman profile for the complete feature list.
It is not a takeoff tool — there’s no plan-measurement engine here — so a contractor who needs to measure quantities off digital plans should pair it with, or choose instead, STACK, PlanSwift, or Square Takeoff.
| Company Information | Details |
|---|---|
| Company Name | Contractor Foreman |
| Website Address | contractorforeman.com |
| Country of Origin | United States |
| Headquarters | Forest City, NC |
| Ideal Customer Size | Small to mid-market |
| Price Range | $49-$332/month billed annually, by user count |
| Date Established | 2017 |
Why it made the list
- Estimating tied to job costing and financials keeps quoted and actual costs in the same system.
- Transparent entry pricing starting at $49/month undercuts every dedicated takeoff tool here.
- Scheduling, change orders, and purchase orders round out the estimate into full job management.
6) Clear Estimates
Clear Estimates is the right choice for residential remodelers who need fast, localized cost estimates and client-ready proposals more than plan takeoff. It is built around templated estimating, not measuring quantities off drawings.
The localized cost database covers over 13,000 line items across 400+ U.S. market areas, paired with 200+ pre-built project templates for kitchens, bathrooms, roofs, decks, siding, and more. See our Clear Estimates profile for pricing tiers and integration details.
It does not do plan takeoff, so a remodeler who measures quantities from drawings rather than estimating from templates should look at STACK, Buildxact, or Square Takeoff instead.
| Company Information | Details |
|---|---|
| Company Name | Clear Estimates |
| Website Address | clearestimates.com |
| Country of Origin | USA |
| Headquarters | Ann Arbor, MI |
| Price Range | $59-$249+/mo depending on plan and billing term |
| Date Established | 2005 |
Why it made the list
- A localized cost database removes the work of building local pricing from scratch.
- 200+ pre-built templates speed up common residential remodel estimates.
- Branded, client-ready proposals are generated directly from the estimate.
How to choose the right construction estimating software
Start with what you’re actually buying: takeoff, estimating, or both.
1. Takeoff-first vs estimating-first
If plan measurement is the bottleneck, prioritize STACK, PlanSwift, or Square Takeoff. If pricing and proposals are the bottleneck and quantities are simple or already known, Clear Estimates or Contractor Foreman will get you to a quote faster.
2. Platform fit
PlanSwift is Windows-only. STACK, Clear Estimates, Buildxact, Square Takeoff, and Contractor Foreman are browser-based and work across platforms. If your team is on Mac or works from tablets in the field, that rules PlanSwift out immediately.
3. Per-seat vs flat pricing
STACK, Buildxact, and Contractor Foreman charge per user, which scales with team size. PlanSwift and Square Takeoff charge a flat license fee, which is cheaper for a small stable team and more expensive per head as a team grows past a few seats.
4. Standalone vs connected to job costing
If estimating needs to flow into job costing, scheduling, and invoicing without a second system, Contractor Foreman or STACK’s Build & Operate side are the better fits. If you only need takeoff and estimating, a dedicated tool like PlanSwift or Square Takeoff does that one job with less setup.
5. Commercial vs residential focus
Buildxact and Clear Estimates are built around residential workflows. STACK, PlanSwift, and Square Takeoff scale into commercial and multi-trade takeoff more comfortably.
Verdict
Pick STACK if you want the most complete cloud platform: takeoff, estimating, and field collaboration together. Pick PlanSwift if you’re Windows-standardized and want the deepest trade-plugin library for on-screen takeoff. Pick Buildxact if you’re a residential builder who wants to prove digital takeoff works before paying for it. Pick Square Takeoff if you want flat-fee cloud takeoff without per-seat pricing. Pick Contractor Foreman if estimating needs to live inside full job costing and PM. Pick Clear Estimates if your real problem is localized residential pricing and proposals, not plan measurement.
The common mistake is buying a full construction PM platform to solve an estimating problem. Get the takeoff and estimating workflow right first — the rest of the job only goes as well as the number you quoted it at.