5. NANO (XRB) - 0 fee, 0 inflation, instant transactions, ulimited scalability.
4. Bitcoin?! - Will be around for a long time.
3. OmiseGo (OMG) Hosting an open-source digital wallet platform from Omise, connecting mainstream payments and more. Both founders of Ethereum Vitalik and Woods are direct consultants on OMG.
2. NEO (NEO) - NEO is hailed as China’s Ethereum. What this means is that it offers smart contracts and it's very popular in China.
1. Ethereum (ETH) - Most projects nowadays are built on top of Ethereum, which makes it the best long-term potential cryptocurrencies.
1.ADA
2.XRP
3.XLM
4.NEO
5.ETH
6.BTC