Review on Neo by Francisco Sal

NEO is the most widely used digital currency, and it makes use of smart contracts that can be used by dapps. They've chosen the PoS convention over the PoW convention since it's more appealing. There are a few applications for NEO that are more practical.

Several exchanges allow you to buy NEO and get it back for free. By claiming NEO, you may be eligible for free GAS, which is also flexible and can be used for transactions. GAS is a combustible gas. They have a sizable client base as well as a growing one. Blockchain is one of the quickest.

NEO has a currency called Gas that works similarly to Ethereum's. It's far from a limited quantity of NEO.