Guide

What Are Altcoins? Everything Beyond Bitcoin

Bottom line: every coin that isn't Bitcoin

"Altcoin" (alternative coin) means any cryptocurrency other than Bitcoin. Ethereum, Solana and XRP are all altcoins in the broad sense.

Key takeaways

There are thousands of altcoins, from serious platforms to worthless or fraudulent tokens. Higher potential upside comes with higher risk — research is essential.

Common categories

  • Platforms — run apps (Ethereum, Solana)
  • Payments — focused on transfers (XRP)
  • Stablecoins — pegged to fiat
  • Memecoins — driven by hype and community

Cautions

Don't chase "the next 100x"

Many altcoins go to zero. Check the project's purpose, team and real demand — and watch for scam signs.

Sources

  • CoinGecko: https://www.coingecko.com/

Not financial advice

This article is for information only and is not investment advice. Crypto assets are volatile and carry risks including hacking. Do your own research and only use money you can afford to lose.

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  • 暗号資産・ブロックチェーン
  • 初心者向け解説 / Beginner-friendly
  • 中立・出典重視 / Source-backed

暗号資産・ブロックチェーンの初心者向け解説を担当する編集者です。中立性と一次情報(出典)を重視し、やさしさと正確さの両立を心がけています。投資の勧誘や助言は行いません。 A crypto & blockchain editor focused on beginner-friendly, source-backed explainers. Neutral, never financial advice.

This article is informational only and is not financial, investment, or trading advice. Prices are reference snapshots and may be outdated. Always do your own research.