Unity has always offered a for individuals and small companies (revenue under $100K USD/year). This applies to both:

: 32-bit systems are limited to 4GB of RAM, which can cause Unity to crash during complex project bakes or large asset imports. Unity Discussions Are you planning to develop for (Android/iOS) or focusing on with this setup? Unity download archive

: You will need about 2 GB of free disk space for installation. 📥 How to Install