The two of the most preferred cryptocurrencies in the industry are Bitcoin and Ethereum. The new investors always look for promising and cheaper transactions, lower energy use, and faster transaction service. An altcoin is a non-bitcoin currency. They have been given the name newcomers. Right now, the most valuable altcoin is ethereum. But, the question that arises here is, does it truly qualify its valuation or not? Its market capitalization is $557 billion. This is not more than any other cryptocurrency. However, there was an uptrend in October, which is still continuing. It declared that this is the season of altcoins. Compared to Bitcoin and ethereum, altcoin has seen a greater rising percentage because of its underpriced status. Solana The success of Solana started in 2020. This happened because of its own blockchain, which has the potential to link tokens from other network systems. Its transaction speed is faster than ethereum. Solana has become the favorite cryptocurrency for designers attempting to create smart contracts. With smart contracts, we mean NFTs and decentralized finance applications. Solana is designed for rising DeFi solutions because it consumes less processing capability than ethereum. It was also named as the ethereum killer. Recently Solana's network failure took away its Shine. And the recent improvement enhanced ethereum capacity. The independent developers have built approximately 500 dApps on Solana. The majority of them are linked to financial borrowings. Ripple Ripple is utilised by many financial companies and firms like yes bank and Axis Bank. Ripple's XRP is also known as OpenCoin. Triple is utilised for transactions across the country faster and inexpensive than conventional systems like RTGS. Its blockchain network is also known as the XRP ledger. The XRP guarantees to be more flexible than ethereum, which means they can execute more operations per second with less money. Statement by Ripple stated that they are developing CBDCs that are compatible. Polkadot Polka dot is also considered an ethereum killer. Polka Dot was an initiative from the Swiss Research Foundation which aims for flexibility, compatibility and security. As a result, DOT is less expensive and quicker to use. It has currently a 1 billion token rated capacity location. DOT is presently used by 511 projects to interact across blockchain systems. Transactions and banking are common use cases, but there are also unusual ones as storing files and proof of Identity. The blockchain is anticipated to add more new updates in their features shortly. Its value has reached new heights this week. Dogecoin Dogecoin was designed by mistake by its creators in 2013. It then turned out to be an attraction point for the investors. It was powerful to catch the attention of Elon Musk. Dogecoin had been used for paying on internet communities and donations. It was identical to Bitcoin when it was developed. They were no such restrictions on the number of coins to be mined. It allows supply to grow indefinitely. Its value has increased, and investors are keen to invest their money in it.