Rising Officially Free Now Globally

Rising Firewall, Antivirus & Mobile Security officially free now globally. Rising global website under Rising free utilities the free FW & AV are there. Rising news section also mentions its free now globally.

I wonder whats the difference between the Free FW, AV & Paid FW, AV. Coz the versions seems the same.

Anyone can give info on this?

Thanxx
Naren

All Rising software on Chinese site are free too.
I still see “Buy now” button on Globals site. What does it mean ? Or they will update it soon ?