Lisrel 9 Free Download 12 2021 May 2026

If you cannot afford LISREL 9 and need SEM capabilities, here are excellent free or low-cost options available as of late 2021:

Scientific Software International does not offer LISREL 9 as freeware. They provide: lisrel 9 free download 12 2021

None of these include the full LISREL 9 package. If you cannot afford LISREL 9 and need

| Software | License | SEM Capabilities | Ease of Use | |----------|---------|----------------|--------------| | R (lavaan package) | GPL | Full SEM, CFA, missing data, mixture models | Scripting, steep learning curve | | JASP | GPL | SEM module, intuitive GUI | Very easy | | Jamovi (SEMLj) | GPL | CFA, SEM, path analysis | Easy, GUI-based | | OpenMx (R package) | GPL | Advanced SEM, twin modeling | Moderate to hard | None of these include the full LISREL 9 package

R with lavaan is the most powerful free alternative. By December 2021, lavaan had over 1.5 million downloads and matched nearly all LISREL 9 features.

If you are a student or faculty member, you likely have access to the software through your institution.