On SYSTEMTRADE.COM, you can earn Systre Points from paid product sales and free version usage rewards.

Listed EAs are sold in two types: Paid Version and Free Version.

Sales revenue and free version rewards are consolidated at the beginning of each month and managed as Systre Points.
When withdrawing, you can withdraw all points at once.

Earned points are recorded as Cumulative Systre Points, and your Vendor Rank increases based on the total. As your rank rises, the free version reward rate changes, allowing you to earn more.
*Paid version sales rewards are fixed regardless of Vendor Rank.