Ethereum: Well, the father of platform-oriented cryptocurrencies. Being a cryptocurrency, Ethereum does more to the ecosystem than almost all the others in the market. It’s Solidity program allows for excellent smart contract programming, it is also a platform where Decentralized Apps are built and deployed, and many leaders in the blockchain space, including IBM have used Ethereum’s smart contracts and platform to build and deploy applications.
While all features and services of the CryptoExchange platform are free of charge, cryptocurrency transfers from or to an external cryptocurrency wallet will cost the users 0.2% of the transaction and a minimum of ฿ 0.0007 (BTC), 0.007 (ETH), Ʀ 0.03 (XRP), Ł 0.0015 (LTC), Đ 0.01 (DASH) for the main Cryptocurrencies, when transferring cryptocurrency to an external wallet. Other than this, exchanging crypto to crypto and fiat to crypto will cost the users 1% and 5% of the transaction respectively.
OmiseGO (OMG) is a public financial technology that’s based on Ethereum. The concept of OMG is to enable peer-to-peer value exchange and payment service in real time across not only decentralized currencies but fiat money as well. OmiseGO allows anyone on its network to process financial transactions (payrolls, B2B, remittances, payments, etc.) in a much more inexpensive and decentralized manner.
Backed by trusted investors and used by millions of customers globally, Coinbase is one of the most popular and well-known brokers and trading platforms in the world. The Coinbase platform makes it easy to securely buy, use, store and trade digital currency. Users can purchase bitcoins, Ether and now Litecoin from Coinbase through a digital wallet available on Android & iPhone or through trading with other users on the company’s Global Digital Asset Exchange (GDAX) subsidiary. GDAX currently operates in the US, Europe, UK, Canada, Australia, and Singapore. GDAX does not currently charge any transfer fees for moving funds between your Coinbase account and GDAX account. For now, the selection of tradable currencies will, however, depend on the country you live in. Check out the Coinbase FAQ and GDAX FAQ
Disclaimer: Trading carries a high level of risk, and may not be suitable for all investors. Before deciding to invest you should carefully consider your investment objectives, level of experience, and risk appetite. The possibility exists that you could sustain a loss of some or all of your initial investment and therefore you should not invest money that you cannot afford to lose. You should be aware of all the risks associated with foreign exchange trading, and seek advice from an independent financial advisor if you have any doubts.
The second reason to buy the most liquid coins is that there are risks of scams. When you purchase Bitcoin you are sure that you will be able to sell it to somebody later. However, when you buy X coin, which is not as liquid and as popular as Bitcoin is, your risks are higher as everything depends in this case on the project, its team, goals, roadmap, background etc.
Similar to investing, diversification is king. To lower possible trading risks, it’s better to distribute your money into different cryptocurrencies. While some grow, some will fall and by not putting all your money on single bet you can balance the losses. That said, trading requires research and tracking changes and there are a lot of cryptocurrencies — which means a lot of research. Start with a few and expand slowly.