Altcoin
BeginnerAn altcoin is any cryptocurrency that is not Bitcoin. Short for "alternative coin", it includes a wide range of digital currencies with different features and use cases and offers diversity and innovation in the blockchain space. Some altcoins, like Ethereum, support smart contracts, while others focus on speed, privacy or niche use cases. However, they can be more volatile and carry higher risks than Bitcoin. Researching an altcoin’s purpose, team, and market potential is important before investing.