Dimension scores are derived from public data and fields; weighted into the composite. Reference only.
HanTest.NET is a website created by Kyung (Chris) T. Han for publishing psychometric research papers and software. It is not positioned as a general-purpose developer tools platform, but rather as a specialized collection of software for educational measurement, psychometrics, and IRT research. The site states that all content is free, while the author retains copyright. No permission is required for research and teaching use, but commercial use requires contacting the author in advance.
The site lists several tools: AllTestSim 2026 is an integrated test simulation platform that combines simulations for fixed-form testing, linear-on-the-fly testing, multistage testing, and computerized adaptive testing; SimulCAT is used to simulate computerized adaptive test administration; IRTEQ implements IRT scaling and equating; WinGen3 generates IRT parameters and item responses; and MSTGen is used to generate simulated data for multistage testing. These tools are accompanied by citations to papers in Applied Psychological Measurement, giving them solid academic traceability. In terms of supported environments, the page repeatedly describes them as Windows applications/software, but does not mention macOS, Linux, APIs, SDKs, or source code.
Its biggest advantage is that it is free: no license is required for research or teaching. However, this does not mean it is open source. The page clearly states that the author retains copyright, and commercial use requires prior contact. The author also states that he is not responsible for results produced by the software and does not provide formal support, though bug reports are welcome.
The strengths are its focused domain scope, coverage of key IRT and test simulation tasks, low cost of entry, and backing by academic papers. The weaknesses are also clear: the documentation mainly consists of brief introductions and paper links, with limited installation guides, examples, or maintenance notes; formal support is absent; cross-platform support and automation/integration capabilities are unknown; and commercial licensing requires separate communication.
It is suitable for researchers, teachers, and students in psychometrics, educational testing, and adaptive testing, especially for classroom demonstrations and reproducing experiments from papers. The source text does not provide information about access from China, so this would need to be tested in practice. Since it is free to use, payment is generally not an issue for typical research and teaching scenarios. If you need an open-source, scriptable, or more actively maintained ecosystem, alternatives in the R ecosystem such as mirt, TAM, catR, and mstR may be worth considering.
⚠ This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on hantest.net official site.
hantest.net is an United States Education provider. TG4G tracks its product information, an overall rating of 5.0/10, and a China-accessibility score of China direct-connect friendly. Click "Visit Official Site" to reach hantest.net directly.