The Agency for Healthcare Research and Quality (AHRQ) provides free software for organizations to apply the AHRQ Quality Indicators (QIs) to their own data to assist quality improvement efforts in acute care hospital settings.
The current version of the software is V4.4. Both versions include the same functionality.
A summary of the AHRQ QI software testing can be found here:
Results of Comparison Testing between SAS 4.4 and WinQI 4.4 Software, March, 2012
In addition to the AHRQ QI software, the AHRQ QI are used in AHRQ’s My Own Network, Powered by AHRQ (MONAHRQ) software, which is available for free. MONAHRQ is a software product that enables organizations – such as state and local data organizations, Chartered Value Exchanges, hospital systems, and health plans – to input their own hospital administrative data and generate a data-driven Web site.