As everyone knows ICO's are good for startups seeking to raise investment for their products. Nowadays IEO slowly gain popularity. Still i am confused which one is effective enough.
Also is it necessary to use Blockchain technology for raising ICO investment?
Ico has an avenue of raining fund for startup has fade away, you don't have to be confused, IEO is the news means of fundraising for startups, at this moment IEO is more effective.