Comparing the Most Popular Crypto Currency Apps in Europe for 2025​

9 min read | August 29, 2025 08:30 PM AEST | By Ravi Soni

Highlights 

  • European market participantshave a wide variety of apps and platforms to choose from for buying Cryptocurrency. 
  • All platforms offer the ability to invest in Bitcoin, but some also allow investments in other cryptocurrencies and stocks. 
  • Relai stands out as the most beginner-friendly Cryptocurrency app in Europe, while others provide access to more cryptocurrencies and more advanced trading features.  

 Among various digital currencies, some have become popular choices for retail market participants, institutional participants, and even publicly listed companies. With a finite supply and growing adoption among various market players, it’s no surprise that numerous cryptocurrency apps are now available in Europe. 

This in-depth review highlights five of the most widely used cryptocurrency apps for trading digital assets with EUR. You’ll discover the key features of each app, additional services they provide, which options may be more suitable for beginners, and important considerations to keep in mind before making your first trade. 

What Should You Look for in a Crypto Trading / Crypto Currency App?  

When choosing an app to buy Crypto with EUR,, start with regulation and security. Selecting a licensed platform with features such as 2FA and proof-of-reserves provides stronger protection.  

Watch out for fees and spreads, as high costs can eat into returns. Compare transaction charges, spreads, and deposit/withdrawal costs.  

Next, make sure to check the payment options available, such as SEPA transfers, cards, or Apple/Google Pay, and how quickly payments are processed.  

Decide on which custody option you prefer. Do you want the convenience of a custodial service or the control of a self-custodial wallet? A smooth user experience matters, especially for beginners, so look for clean navigation and educational resources.  

Consider additional features like savings plans, recurring purchases, or staking if they align with your goals. And finally, reliable customer support can be a lifesaver when you need quick help. 

Top Apps to Buy Crypto Currency with Euros 

There are numerous crypto apps available that allow you to buy or sell Crypto Currency with EUR. We’ve listed the popular     five services below, along with their advantages and disadvantages.  

Relai 

Relai is a Swiss-made Crypto app that has revolutionized how  Bitcoin is bought and stored. Founded as a Bitcoin-only platform, Relai serves over 85,000 users across Switzerland and the Eurozone with a simple mission: make Bitcoin investing as easy and secure as possible. 

Unlike cryptocurrency exchanges that offer hundreds of speculative coins and tokens, Relai focuses exclusively on Bitcoin. This Bitcoin-only approach eliminates the confusion and risks associated with the broader crypto market. 

Relai operates as a licensed Swiss financial service provider, fully compliant with Switzerland's Anti-Money Laundering Act and regulated by VQF (Verein zur Qualitätssicherung von Finanzdienstleistungen). This regulatory foundation provides users with peace of mind that their investments are protected by some of the world's strictest financial standards. 

Key Features 

Relai has several features built into the app. These are:  

  • Self-custodial wallet.
  • Weekly or monthly auto-invest plans. 
  • 0% Fee buys up to 100 EUR a month.  
  • A lot of Bitcoin educational materials right in the app. 
  • A referral code system where you can lower fees by 10%. 
  • Multiple payment options: bank transfers, debit-credit cards, Apple Pay, and Google Pay.
  • Ideal for beginners looking to buy Bitcoin for the first time without hassle. 
  • Bitcoin savings plan feature with automatic purchases, even with no fees for €100/month. 
  • Transparent fee structure of 1% or 0.9% with a referral code. 
  • Integrated wallet with your own seed phrase for complete control over your funds. 
  • Clear focus on Bitcoin with excellent learning content and great tutorials on YouTube. 
  • Fast and helpful support is available via the app, website, or social media.
  • Doesn’t support other cryptocurrencies.  

Security & Regulation 

Relai is at the forefront when it comes to security. The company adheres to the highest internal security standards and recently obtained ISO 27001 certification. 

Coinbase  

Coinbase is one of the largest crypto exchanges and is publicly listed on the NASDAQ. They have one of the largest crypto offerings in the world, with over 150 different cryptocurrencies. Coinbase is also feature-rich, with products such as staking, loans, yield products, and trading.  

The company is U.S.-based but has many branches and subsidiaries in Europe and on all continents. Coinbase is also the custodian of the majority of ETF issuers in the U.S. and has been for years the gold standard for regulated crypto exchanges.  

Coinbase stands out with a wide variety of products. Users can also benefit from lower fees with a dedicated subscription of $5 a month and gain access to additional investment vehicles. Coinbase also offers services such as savings plans, staking, NFTs, and a dedicated OTC desk.  

:Features: 

  • Established brand and name in the industry. 
  • Strong liquidity is available for all cryptocurrencies, particularly Bitcoin and Ethereum.  
  • A wide range of diverse assets and specialized services are available per category.  

Coinbase is well known as one of the most secure and regulated companies in the crypto industry. As a publicly traded company, they must adhere to the guidelines of the SEC and CFTC, a requirement they have fulfilled for over a decade.  

Bison 

Bison is an established crypto exchange from Germany. continuously offers new cryptocurrencies and services for investors in Europe.  

They currently have 32 cryptocurrencies listed on the exchange and are also offering investment vehicles such as savings plans, staking, and trading. Key Features 

Bison has three products on the exchange. The biggest product is their trading platform, where users can trade and swap between the 32 cryptocurrencies. Additionally, there is also the ability to set up savings plans for automated buys and staking for specific coins. Bison also recently launched the opportunity to invest in ETFs and stocks.  

Features:

  • Regulated in Germany with a keen focus on user protection.  
  • Direct integration with tax software for a quick and easy export.  
  • No trading fees, and low transaction fees for top-ups or payouts.  

Security & Regulation 

Bison is known to be one of the strictest and most secure regulatory bodies in the world. Additionally, Bison is also further securing its infrastructure.  

Kraken 

Kraken is one of the most established and oldest crypto exchanges in the industry. The platform has over 300 cryptocurrencies with subsidiaries in Europe as well. Kraken stands out with multiple products.  

Users can buy and sell, trade, trade on margin, stake, and even buy stocks or futures. Additionally, Kraken is also one of the industry leaders in educational content and news updates about the crypto market as a whole.  

Just like other crypto exchanges, users can buy and sell over 300 cryptocurrencies on the platform. Advanced users who want to trade, even with margin, also have access to Kraken’s advanced trading interface. Additionally, individuals can also buy and sell futures or stocks. Staking is available for various cryptocurrencies. 

:Features 

  • Users can toggle advanced features off and see a simple buy and sell interface.  
  • Low trading and transaction fees with a minimal spread.  
  • Institutional product offerings for advanced trading.  

Security & Regulation 

Kraken . follows some of the strictest regulatory requirements and guidelines in the industry. Additionally, for all of its subsidiaries, the company is also registered locally. Kraken is also one of the few exchanges that offer proof of reserves to showcase that there are no issues with liquidity of funds.  

Revolut 

Revolut is a popular app to buy and hold cryptocurrencies and is one of the leading fintech companies in the world. The app is well known for its multicurrency features, the ability to save in different currencies, and now also has the ability to invest in cryptocurrencies and assets such as stocks.  

Revolut’s crypto features are very simple and straightforward. Users can convert any of their local currencies into 230 different cryptocurrencies. They can choose to either hold their crypto in the Revolut app or, depending on the country the person is in, can even withdraw it for free once a month.   

Revolut stands out as a mix of a crypto exchange and a fintech app, which you can use for everyday scenarios like paying for goods. This makes Revolut extremely appealing for individuals who want to turn their gains from crypto into fiat currencies such as the Euro. The expansion of cryptocurrencies began in 2017. Revolut's friendly user interface is often the first touchpoint into crypto for many investors.  

Features

  • Intuitive and user-friendly interface to buy and sell cryptocurrencies. 
  • Easy to convert Euros to Bitcoin or other cryptocurrencies. 
  • You can only buy and sell, and don’t need to bother with other investing capabilities.  

Security & Regulation 

Revolut, is following the security standards and guidelines established by regulatory bodies.  

Which Crypto App is the Best for European Market Players?  

There is a wide selection of cryptocurrency apps in Europe. Whether you're looking to buy Bitcoin or employ an advanced crypto trading strategy, there is an app for every use case. However, such a vast variety of products can be confusing.   

Relai is a simple, secure, and beginner-friendly cryptocurrency app, allowing users to buy and store digital assets with Euros effortlessly, offering a seamless experience and reliable platform. 

The article has been provided by Ravi Soni. 

Risk Disclosure: Trading in cryptocurrencies involves high risks including the risk of losing some, or all, of your investment amount, and may not be suitable for all investors. Prices of cryptocurrencies are extremely volatile and may be affected by external factors such as financial, regulatory, or political events. The laws that apply to crypto products (and how a particular crypto product is regulated) may change. Before deciding to trade in financial instrument or cryptocurrencies you should be fully informed of the risks and costs associated with trading in the financial markets, carefully consider your investment objectives, level of experience, and risk appetite, and seek professional advice where needed. Kalkine Media cannot and does not represent or guarantee that any of the information/data available here is accurate, reliable, current, complete or appropriate for your needs. Kalkine Media will not accept liability for any loss or damage as a result of your trading or your reliance on the information shared on this website.  


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