iTWO costX by RIB Software

iTWO costX software reviews, alternatives, pricing, & feature 2026

4.4/5 from 29 reviews and ratings
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Construction Estimating Software

iTWO costX reviews and summary

iTWO costX, formerly known as CostX from RIB Software, is a leading takeoff and estimating solution renowned for its speed and accuracy. It handles measurement from a wide range of sources including scanned drawings, PDFs, CAD files, and can automatically extract quantities from 3D BIM models. Its live-linked workbook system creates dynamic estimating build-ups connected to user-defined rate libraries, with data easily exported to customizable reports, representing a modern, integrated approach to digital estimating. iTWO costX is designed for estimators, quantity surveyors, and contractors who require a high-performance tool capable of working with both traditional 2D drawings and modern 3D BIM models to produce fast, accurate estimates. This profil...

Best for

iTWO costX is designed for estimators, quantity surveyors, and contractors who require a high-performance tool capable of working with both traditional 2D drawings and modern 3D BIM models to produce fast, accurate estimates.

Starting price Pricing not listed
Vendor RIB Software
Key takeaways

Our verdict

iTWO costX is a top-tier, forward-looking estimating platform that effectively bridges traditional and BIM-based workflows, offering exceptional measurement flexibility and reporting power for professional estimators.

Quick facts

iTWO costX at a glance

Overall rating 4.4/5
Reviews 29
Starting price Pricing not listed
Vendor RIB Software
Founded 1961
Location Germany
Ratings

iTWO costX ratings

Ratings in this section summarize available rating data. Software reviews are shown separately when users submit reviews.

4.4

/
5

29 reviews and ratings

Rating summary

Star distribution will appear after software reviews are submitted.

Decision notes

iTWO costX pros and cons

Potential strengths

  • Clear buyer-fit positioning is available in the profile data.
  • High aggregate rating with meaningful review volume.

Points to verify

  • Confirm current pricing, contract terms, and included plan details with the vendor.
  • Confirm product-specific availability for category-level features before buying.
  • There are no written reviews for this software yet.
Buyer fit

Who uses iTWO costX?

iTWO costX is designed for estimators, quantity surveyors, and contractors who require a high-performance tool capable of working with both traditional 2D drawings and modern 3D BIM models to produce fast, accurate estimates.

Feature research

iTWO costX features

These are common features buyers compare in Construction Estimating Software. Product-specific availability should be confirmed with the vendor.

Accounting Integration

Connects money-related work with the rest of the construction estimating process so charges, approvals, and records are easier to review.

Audit Trail

Gives managers a clearer view of activity, exceptions, and trends so they can spot issues before they turn into rework.

Customizable Templates

Helps teams create, reuse, and adjust work assets without rebuilding the same material from scratch.

Electrical Estimating

Helps buyers judge whether electrical estimating fits the way their team handles construction estimating work.

Historical Database

Keeps person or account details tied to the work they affect, instead of leaving context scattered across notes and inboxes.

HVAC Estimating

Helps buyers judge whether HVAC estimating fits the way their team handles construction estimating work.

Plumbing Estimating

Helps buyers judge whether plumbing estimating fits the way their team handles construction estimating work.

Project Management

Helps buyers judge whether project management fits the way their team handles construction estimating work.

Reporting/Analytics

Gives managers a clearer view of activity, exceptions, and trends so they can spot issues before they turn into rework.

Subcontractor Management

Helps buyers judge whether subcontractor management fits the way their team handles construction estimating work.

Takeoff

Helps buyers judge whether takeoff fits the way their team handles construction estimating work.

What-if Analysis

Helps buyers judge whether what-if analysis fits the way their team handles construction estimating work.

Pricing

iTWO costX pricing

Starting price Pricing not listed

Pricing can change. Confirm current plans and terms with the vendor.

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Compare

iTWO costX alternatives

Compare iTWO costX with other Construction Estimating Software tools that buyers often evaluate.

ClockShark by ClockShark

4.7 (1.5K)

ClockShark helps teams in construction estimating software by giving them one practical place to keep work moving. It is most useful when ownership, handoffs, and deadlines are alr...

AccuLynx by Exact Logix

4.5 (542)

AccuLynx is built for roofing contractors that want estimating, project work, collaboration, and job management closer together. It is worth checking if separate tools are making r...

HeavyBid by HCSS

4.6 (500)

HeavyBid is built for heavy civil contractors that need detailed estimates, bid conversion, quote comparison, and self-perform versus subcontractor analysis. It is worth testing wi...

UDA ConstructionSuite by UDA Technologies

4.4 (517)

UDA ConstructionSuite is built for contractors that need estimating tied closely to project financials. It is most worth evaluating if RSMeans data, AIA payment applications, Quick...

ConstructionOnline by UDA Technologies

4.4 (366)

ConstructionOnline is aimed at builders and contractors who want estimating, takeoff, scheduling, change orders, selections, and project communication in one cloud workspace.

RSMeans Data Online by Gordian

4.2 (300)

RSMeans Data Online gives construction teams cloud access to cost data for labor, materials, and equipment, helping estimates stay grounded before budgets are shared.

Contractor Foreman by Contractor Foreman

4.5 (272)

Contractor Foreman gives small and midsize trade or general contractors tools for estimates, time cards, daily logs, scheduling, online payments, and project management across desk...

PlanHub by PlanHub

4.2 (229)

PlanHub helps general contractors, subcontractors, suppliers, and vendors keep pre-construction bidding in one shared plan room. It is worth a look when project posting, bid invite...

Software reviews

iTWO costX software reviews

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No software reviews have been submitted for iTWO costX yet.

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FAQ

iTWO costX FAQs

iTWO costX, formerly known as CostX from RIB Software, is a leading takeoff and estimating solution renowned for its speed and accuracy. It handles measurement from a wide range of sources including scanned drawings, PDFs, CAD files, and can automatically extract quantities from 3D BIM models. Its live-linked workbook system creates dynamic estimating build-ups connected to user-defined rate libraries, with data easily exported to customizable reports, representing a modern, integrated approach to digital estimating.

iTWO costX is designed for estimators, quantity surveyors, and contractors who require a high-performance tool capable of working with both traditional 2D drawings and modern 3D BIM models to produce fast, accurate estimates.

Pricing can change. Confirm current plans and terms with the vendor.

iTWO costX is listed in Construction Estimating Software.

iTWO costX is listed with RIB Software as the vendor.

Buyers often compare iTWO costX with other Construction Estimating Software tools such as ClockShark, AccuLynx, HeavyBid, UDA ConstructionSuite. Review ratings, pricing, and fit before choosing.

Yes. Use the Write a review button on this page to submit a software review for iTWO costX.
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