Best 5 cryptocurrencies under 1$ to invest in 2018 and why ?

1- ADA :

The coin with the team approaching the Blockchain technology in a scientific methodology great team well studied looking for optimizing and improving cryptocurrencies

2 - ETN :

A great implementation of cryptocurrencies payments layer and also the first based UK ico , in a crypto lake which lake good solution for fast and practical payments

3 - STR :

The decentralized non controlled version of Ripple.

4 - XRB :

Propably The fastest and most efficient cryptocurrency in the market with numbers

5 - XVG :

The most innovative and advanced privacy coin with performant transaction metrics