Aphelion Airdrop
One of the first DEX on the NEO platform. Huge team and great whitepaper. But their github shows quite less action. The last commit to the wallet was months ago and the rest of the repositories are just forked from other projects. The 2nd concern is that they are quite a while finished with their ICO and the have zero results. At the time of the ICO there were also a lot of people who pointed it out as a scam (google it).
With all these concerns we can't give more than 3 stars even if the token are worth more than $5. But if APH is a scam they are worth literally nothing...