What is Free plan?

A free plan lets you use a product without paying, usually with limits on seats, storage or features. It is the easiest way to test a tool against your own work before you commit money. 1UZ, 3dcart / Shift4Shop and 4invoice.by all offer one. 42Clouds.uz and 7C do not, so any trial you find with them is the only free taste. A reader weighing reliability should still read the price from the start of the entry plan, because a free tier can quietly become a paid bill once you invite your team.