A one page, side-by side overview comparison can be found here. Full comparative evaluation results can be found here, as conducted by the National Technology Transfer Center for Emergency response, and evaluated in February/March of 2004.
Not only does HazMasterG3 earn top ratings for its comprehensive hazmat, chem/bio/WMD capabilities, its the only system that while developed without any taxpayer funding, has deployment and ownership costs that are around 50% less than the contractor developed, government funded systems, yet provides advanced capability and interoperability that no other system provides.
Organizations should assess their operational and mission requirements against the price and capabilities of the existing systems, and choose the system that best meets those mission requirements. This comparative evaluation helps organizations level the playing field and select the best system for their needs, based on an informed and objective decision making criteria.