I want to invest in some altcoins, so my question is which are the best altcoins in 2019 to invest in?
Do you need to buy for long term holding , or for short term profits ?
There’s never a permanent BEST altcoin. These things fluctuate. At one point it was Ripple but now I would not advise in favor of ripple. The best thing to do is short term investments, see trends or coinmarketcap and plunge and sell as soon as you see a profit.