RIB Software is a pioneering enterprise, committed to driving innovation in the construction and real estate industries. We are the home of iTWO costX, an all-in-one BIM and 2D takeoff and estimating software solution first released from our Brisbane office in 2004. 

More than 15 years later, iTWO costX is the software of choice for quantity surveyors across Australia and in 90+ countries around the globe. More than 16,000 licences have been sold since the product’s initial launch, with different feature levels available to suit businesses large and small. Our other innovative products include iTWO benchmark, a fully-web based solution for quick and accurate benchmarking and conceptual estimating.

RIB is committed to educating the future generations of construction, so iTWO costX is available to quantity surveying students at universities in Australia and worldwide. 

Our enterprise was known as Exactal prior to June 2020, when we changed our brand and product identity to align clearly with our parent company RIB Software. iTWO costX and iTWO benchmark can be integrated within RIB Software’s iTWO and MTWO enterprise platforms, both of which help construction managers to take the next step through 5D BIM, big data and other next-generation technologies.

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