I've been in crypto for years, and something that constantly surprises me is the question I receive: how many cryptocurrencies actually exist? The answer is more complicated than it seems.

It all started in 2009 with Bitcoin. No one took it seriously at first, but when in 2013 the price surpassed hundreds of dollars, everything changed. That was the moment the ecosystem exploded and began to multiply everywhere.

Now, how many cryptocurrencies are in circulation? The numbers vary quite a bit depending on the source. As of September 2024, we were close to 10,000. But here’s the interesting part: many of those are neither active nor relevant. Estimates talk about 20,000 or more in existence, although most are discontinued or practically dead. In early November, CoinMarketCap registered around 9,916, while CoinGecko showed 15,142. The difference is notable because it depends on how each platform counts and tracks these assets.

What I find fascinating is why so many exist. Blockchain technology democratized itself. Anyone with basic programming knowledge can create their own token. Platforms like Ethereum made it even easier, allowing developers to launch projects without building a blockchain from scratch. That opened the floodgates. Each project promises something unique: faster transactions, improved privacy, applications in gaming, art, or supply chains. Some will disappear, of course, but that ease of entry has driven constant innovation across the sector.

Now, if we categorize them, there are quite a few types. There’s Bitcoin and its forks like Bitcoin Cash. Then the altcoins: Ethereum with its smart contracts, Solana with transaction speed, each offering something different. Stablecoins like USDT provide stability for traders. Meme coins like Dogecoin and Shiba Inu went viral and gained real traction. And there are utility tokens that serve specific functions within particular ecosystems.

But here’s the key: out of all those thousands of cryptocurrencies that exist, only a handful really matter. Bitcoin remains the king, the most recognized and valuable. Ethereum is another heavyweight that changed the game with DeFi and NFTs. Solana stands out for its performance. Meme coins generate noise, but their long-term value is questionable.

The truth is, the crypto space moves quickly, and the assets that truly transformed the industry are the ones still leading. The rest are, well, experiments. Some will succeed, others will disappear. That’s why when someone asks me how many cryptocurrencies there are, my answer is always the same: many, but most won’t survive. The important thing is to focus on those that truly have impact and technology behind them.