please answer properly to the question, he didnt say from where to buy, he ask for differences between this 2 products
Both of them working the same, collect same amount of palladium, doing gates the same..
The only differences are about license time, and options available:
• kOS -buy once and unlimited time, autolock enabled
• OS - buy at least 30 days, no autolock... buy at least 150 days, autolock enabled
Thats all