#BTCvsETH We must be clear that there is no rivalry between Bitcoin and Ethereum, as they have very different functions. Bitcoin (BTC) is used to store value and make transactions, while Ethereum (ETH) is used to create and run dApps, tokens, and smart contracts. However, they have something in common: both use blockchain technology to record and verify transactions. Both Bitcoin and Ethereum are decentralized, which means that neither is controlled by any central entity. One of their differences, which in my understanding influences their value, is that the supply of Bitcoin is limited to 21 million coins, while Ethereum has no supply limit. Another difference between BTC and ETH is the transaction costs; those of ETH are very variable as they depend on how congested the network is, while the transaction prices of BTC are more consistent.