When is better to buy crypto, on pre sale or on ICO? When you buy on presale, you can get good bonuses, however when you buy on ICO you have a better gurantee not to be scammed.
You will gwt more coins or discount during the pre sale. However, investors during this stage takes more risk since there is a chance that the ICO will not be succussful or will not have enough funds to develop the project. I guess that is why pre sale investors get more token.
However, all this stage is the same risk involve. Gey bonus from presale also have more risk as early investor so i will not the two satges are the same. If the project success then the investor from presale will have more profit. But more risk at the first.