You get the complete version of PlanSwift 10.3, not a "lite" version.
If you are a student in a construction management or engineering program, you may be eligible for a free or heavily discounted educational license. Contact PlanSwift support directly with your student ID to inquire. Why PlanSwift 10.3 is Worth the Investment planswift 10.3 activation code free
You can usually sign up with just an email address. You get the complete version of PlanSwift 10
PlanSwift often provides a free introductory training session during your trial period to help you learn the tools. Why PlanSwift 10
You don’t need to risk your computer to try the software. PlanSwift offers a legitimate way to use the full version of the software for free:
This article explores why free activation codes are often a trap and how you can actually get PlanSwift for free—legally. The Dangers of "Free" PlanSwift Activation Codes