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.
It depends on your capital size, project information,...:
- If you have a large capital, the project has clear information, the token will not be locked for a long time then buy presale to get bonuses
- On the other hand, if you have a small capital, the project has no information to review, or you simply want to use your fund more effective then join the public sale.