A: No. Even if you find one, it will be unstable, insecure, and illegal. You risk losing your project data.
. It is a paid desktop software ($679.99–$1,129.99) with subscriptions starting at $55/user/month (as of 2026).
If you are looking for a specific project management feature, I can help you: Find a alternative that is truly portable. Compare subscription costs for different Project plans.
Be careful when searching for "portable free" versions on third-party websites. These are often:
However, there are safe ways to try it, view files, or use free alternatives. 1. Free Official Microsoft Options (Trial/Temporary) 1-Month Free Trial: