Set a calendar reminder for day 25. If you haven't finished your analysis by then, export everything to Excel or CSV immediately so you aren't left with locked files.
A powerful 30-day test drive, but beware the clock and the feature gates Rating: ⭐⭐⭐⭐☆ (4/5)
It is an excellent way to see why large corporations and universities pay for SPSS—it just works. But for the solo freelancer or broke student, this trial is a teaser for a car you likely cannot afford to buy once the test drive ends.
The SPSS Trial Version is the perfect "proof of concept" tool. Do not download it "just to poke around."