What a strange comparison. Aren't they vastly different projects? But if you know which one will be the most profitable one, I'm not sure if the type of project really matters these days. Both have a lot of hype, PolyMath probably more than Zeepin because of the distribution in the form of a free airdrop instead of a traditional ICO. Whether PolyMath tokens will be worth more than Zeepin tokens is harder to predict. You would have to look into the tokenomics of both projects.
Yes, I also did not understand how to compare completely different projects. And the author most likely wanted to ask what exactly better of these coins is to buy on the stock exchange. Since no one knows about the Polymath Network ICO, the second one (the Zeepin token) has already ended. At first I thought that you wrote about their partnership. And in vain. In fact, both projects are great.