If you are looking for IBM SPSS Amos 27 , it is important to note that IBM typically provides software through official subscription channels rather than as a permanent "free" download. However, you can access it legally through trials or institutional licenses. How to Access IBM SPSS Amos 27 Official Free Trial : IBM often offers a 30-day free trial
Users interested in exploring SEM tools might find that older versions (like Amos 26) may have more flexible trial options, but 27 generally requires purchasing or educational licensing. Safe Ways to Use Amos 27
You can purchase a 6-month or 12-month "GradPack" license for a fraction of the commercial cost (often around $35–$40 ).
If you cannot access Amos through a free trial or institutional license and cannot afford a GradPack, several excellent for structural equation modeling are available: