Investing in Ethereum – How to Buy and Use Cryptocurrency

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November 12, 2025

Investing in Ethereum – How to Buy and Use Cryptocurrency

Are you ready to enter the world of cryptocurrency? Ethereum, created by Vitalik Buterin and launched in 2015, offers a revolutionary platform that extends the possibilities of blockchain technology far beyond digital currencies. As a decentralized network, Ethereum enables the development of complex applications and smart contracts, transforming our understanding of finance, digital transactions, and more. This guide will walk you through the essentials of investing in Ethereum, from understanding its unique features to the steps needed to buy and use it.

What is Ethereum (ETH)?

Ethereum js a unique cryptocurrency network conceived in 2013 and launched in 2015 by Vitalik Buterin. Unlike Bitcoin, which primarily serves as a digital currency, Ethereum was designed as a “world computer” that expands the functionality of blockchain technology. It allows for the creation of programs that are Turing-complete, enabling sophisticated and flexible logic in programming.

Programs on Ethereum, known as smart contracts, are written in Solidity, a programming language specifically developed for this network. Ethereum has its native cryptocurrency, Ether (ETH), which shares many characteristics with Bitcoin (BTC). ETH is a digital currency that allows for instant transactions anywhere in the world, with a decentralized and limited supply, free from any central authority.

Ethereum operates without a central server. Applications run on the Ethereum Virtual Machine (EVM), a decentralized system that processes transactions and manages contracts. Since its launch, Ethereum has gained significant attention alongside Bitcoin and has become a central hub for innovations in the cryptocurrency space, including tokens, Initial Coin Offerings (ICOs), and decentralized finance (DeFi).

Advantages of Ethereum

Built on a decentralized blockchain, Ethereum offers programmability, allowing developers to create innovative applications known as dApps. These decentralized applications run on the network via smart contracts that execute complex tasks, offering functionality similar to traditional app stores like Google Play or the Apple App Store.

Within the Ethereum ecosystem, users can trade not only Ether (ETH) but also thousands of other tokens operating on the network. These tokens are based on standardized smart contracts, such as ERC-20, ensuring compatibility and integration across various dApps.

In recent years, dApps on Ethereum have seen significant growth, covering a wide range of markets from gaming to finance. A key advantage of dApps is their decentralized nature - they run autonomously on Ethereum’s public ledger, without third-party intervention, providing immediate access to financial services for anyone worldwide.

How to Invest in Ethereum

Step 1: Educate Yourself

Familiarize yourself with Ethereum, its technology, and its applications, including smart contracts and decentralized applications (dApps).

Step 2: Choose the Right Exchange

Select a reputable cryptocurrency exchange where you can buy Ethereum. Popular platforms include Coinbase, Binance, and Kraken.

Step 3: Create an Account

Register on your chosen exchange and complete the verification process.

Step 4: Deposit Funds

Add funds to your exchange account via bank transfer, credit card, or other payment options offered by the platform.

Step 5: Buy Ethereum

Once your funds are available, place an order to purchase Ether (ETH) on the exchange.

Step 6: Secure Your Investment

Transfer your ETH to a digital wallet to protect it from potential cyber threats. For maximum security, consider using a hardware or software wallet.

Step 7: Monitor Your Investment

Track the market and your holdings regularly. Make decisions based on market trends, available information, and your financial goals.

What to Consider Before Investing in Ethereum

Before investing in Ethereum, consider several key factors. Understand the volatility of the cryptocurrency market, as Ethereum prices can fluctuate significantly. Familiarize yourself with Ethereum’s underlying technology, including smart contracts and potential future upgrades, such as Ethereum 2.0, which aims to improve scalability and security.

Assess your risk tolerance and invest only what you can afford to lose. Additionally, check your country’s regulatory environment, as regulations may impact your ability to buy, sell, and use Ethereum. Finally, ensure the security of the platforms and wallets you plan to use to protect your investment.

Exchange vs. Brokerage vs. ETF

When investing in Ethereum, you can choose between exchanges, brokerages, and ETFs, each with its pros and cons.

  • Exchanges like Coinbase, Binance, and Kraken allow direct buying and selling of Ethereum, offering high liquidity and a wide range of trading options.
  • Brokerages simplify Ethereum purchases at set prices and often provide a more user-friendly experience for beginners but may charge higher fees.
  • Ethereum ETFs (Exchange-Traded Funds) provide exposure to Ethereum through traditional stock markets without actually owning the cryptocurrency. ETFs can be convenient for investors who prefer regulated, traditional financial markets.

Each option carries its risks and benefits, so choose the one that best aligns with your investment strategy and personal preferences.

How to Buy Ethereum in Europe

Buying Ethereum in Europe is straightforward thanks to numerous reputable platforms. Start by selecting a trusted cryptocurrency exchange operating in Europe, such as Coinbase, Binance, or Kraken. Create an account and complete the required verification procedures, typically including the submission of identification documents. Once verified, deposit funds via bank transfer, credit card, or other accepted methods. After your purchase, it is recommended to transfer your Ethereum to a secure digital wallet to ensure the safety of your investment.

Can I Buy Ethereum with a Credit Card?

Yes, many cryptocurrency exchanges allow you to purchase Ethereum using a credit card. Platforms such as Coinbase, Binance, and Bitpanda offer this option. After creating an account and completing verification, select credit card payment, enter your card details, and specify the amount of Ethereum you want to buy. Keep in mind that credit card purchases usually incur higher fees, and some banks may treat the transaction as a cash advance, potentially resulting in additional charges. Always review fees and terms before proceeding.

Should I Invest in Ethereum or Bitcoin?

The choice between Ethereum and Bitcoin depends on your personal investment goals and risk tolerance.

  • Bitcoin is often considered a digital store of value, like “digital gold.” It has a limited supply and is widely accepted, making it a relatively stable investment.
  • Ethereum offers broader functionality through blockchain technology, supporting smart contracts and decentralized applications (dApps), providing greater potential for innovation and growth, especially with upcoming upgrades like Ethereum 2.0.

If you seek stability and lower risk, Bitcoin may be preferable. If you are interested in technological innovation and potentially higher returns, Ethereum could be the better choice.

How to Use Ethereum

Ethereum is not just an investment; it can also be used for everyday transactions. You can spend Ethereum with merchants that accept cryptocurrency, including online and some physical stores. Ethereum also supports dApps and smart contacts for decentralized finance (DeFi), gaming, supply chain management, and more. You can participate in Initial Coin Offerings (ICOs) and other blockchain projects using Ethereum. To use Ethereum, you will need a digital wallet to store ETH and interact with these services. Ensure your wallet is secure and compatible with the Ethereum network.

How to Sell Ethereum for Euros

Selling Ethereum for euros involves steps similar to buying it. Choose a reputable cryptocurrency exchange that supports EUR withdrawals, such as Kraken, Coinbase, or Bitstamp. Transfer your Ethereum from your digital wallet to your exchange account. Once credited, go to the trading section and select the ETH/EUR pair. Place a sell order—either at the market price for immediate execution or a limit order for a specific price. After the sale, transfer the euros to your bank account. Remember to account for trading fees and withdrawal limits and comply with all regulatory requirements.

Should I Sell My ETH?

Deciding whether to sell Ethereum (ETH) depends on your financial goals, current market conditions, and investment strategy. Selling may make sense if ETH reaches your target price or you need funds for other investments or expenses. Conversely, if you believe in Ethereum’s long-term potential and future growth, holding ETH may be more advantageous. Consider market trends and recent developments, such as technological upgrades and regulatory news, as these can significantly impact Ethereum’s price.

Invest in Ethereum with the Change App

Unlock the potential of the blockchain revolution by investing in Ethereum through the Change app. With Change, you can buy, sell, and manage your Ethereum investments easily via a user-friendly and secure platform designed for both beginners and experienced traders.

Benefit from competitive fees, real-time market data, and comprehensive educational tools to make informed investment decisions. Change also provides top-tier security to protect your assets. Don’t miss out on the unique opportunities Ethereum offers in decentralized finance and smart contracts.

Download the Change app today and take your first steps toward investing in the future of digital finance. Join the Change community and start building your cryptocurrency portfolio now!