Definition of AltCoin
What does the term "AltCoin" mean? What is meant by the term "altcoin"?
The term "altcoin" is used to describe any cryptocurrency other than Bitcoin.
Bitcoin is the largest cryptocurrency by market capitalization and still garners the most coverage from the mainstream media.

-
The term "altcoin" is seen as a slight by some to the likes of Ethereum, which has a market capitalization that is nearly half that of Bitcoin.
In the end, some "altcoins" are just blatant imitations of Bitcoin, with no increased functionality, while other cryptocurrencies are truly pushing the boundaries of innovation.
--
Davemanuel.com Articles That Mention AltCoin:
None