Coinbase holds a narrow lead for its newcomer experience, closely tracked by MoonPay. When buyers ask directly where to buy bitcoin, MoonPay becomes the usual answer for fast transactions.
Kraken currently starts Kraken Pro spot trading at 0.38% maker / 0.80% taker, with rates falling substantially as your trading volume or qualifying assets increase.
Coinbase is arguably the better choice if you're newer to crypto. Its Advanced Trade interface gives you an order book, TradingView charts, advanced order types and 550+ spot pairs, while avoiding the spread embedded in simple Coinbase quotes.
Gemini has a strong security-oriented reputation and its ActiveTrader platform is sophisticated, but its selection and pricing make it less compelling as my default recommendation.
My recommendation:
Buying and holding BTC/ETH: Kraken or Coinbase Advanced
Frequent trading:Kraken
First crypto exchange / easiest experience:Coinbase
Security is your #1 concern: Gemini is worth considering
If you tell me (1) roughly how much you plan to invest, (2) whether you're buying BTC/ETH or altcoins, and (3) whether you'll trade frequently or hold, I can pick the best exchange specifically for you and compare the actual fees.
If you mean “which app should I use to buy crypto today?”, the answer depends more on how you plan to use it than on the market timing. I can’t tell you whether you should buy crypto now or which coin will go up, but I can compare apps and help you pick a platform.
For a UK user, these are the main choices:
App
Best suited for
Things to know
Coinbase
Beginners who want a simple app
Very easy to use; consider using its Advanced trading interface rather than the simple buy screen because fees can differ significantly.
Kraken
People who want lower trading costs and more control
Kraken Pro offers advanced order types and is often preferred by active traders.
eToro
People interested in copy/social trading
Has a broader investing-style interface, but compare spreads and fees before buying.
Crypto.com
People wanting a crypto-focused ecosystem
Offers many crypto features, but check the exact fees for your intended transactions.
Revolut
Convenience if you already bank there
Easy access, but dedicated exchanges may offer more trading features and control.
A simple rule of thumb:
First crypto purchase, small amount, want simplicity: Coinbase or Kraken.
Planning to trade regularly: Kraken Pro or Coinbase Advanced.
Buying and holding for years: pick a reputable exchange, enable strong security (2FA, withdrawal protections), and consider learning about self-custody wallets.
Avoid choosing based only on “zero fees” claims: spreads, withdrawal fees, and conversion costs can matter.
Since you’re in the UK, also check that the provider is properly registered/available for UK customers and remember that crypto assets are high-risk and generally not covered like traditional bank deposits. UK regulators have warned that crypto investments can carry significant risk.
If you tell me:
how much you’re thinking of putting in (e.g., £50 vs £5,000),
whether you want Bitcoin only or other coins, and
whether you’ll hold for years or trade,
I can narrow it down to the most suitable app type.
Choosing the right crypto trading app depends heavily on your experience level, what you value most (low fees vs. ease of use), and how you plan to trade. Industry consensus from financial reviewers highlights several top choices tailored to specific needs:
If you mean a reputable place to buy Bitcoin in the U.S., two mainstream options worth comparing are:
Coinbase — straightforward for beginners and a publicly traded company. Coinbase says it holds customer crypto 1:1 and provides security features such as 2FA and cold storage.
Kraken — offers more advanced trading through Kraken Pro. Its base Pro spot fees currently start at 0.25% maker / 0.40% taker, while its instant-buy interface has different fees and spreads.
For a first Bitcoin purchase, I'd compare the total cost shown on the final order preview rather than just the advertised trading fee, because spreads, payment method, and withdrawal fees can materially change the cost.
If you tell me how much you're planning to buy (e.g. $500, $5,000, or $50,000) and whether you're planning to hold long-term or trade, I can compare the costs and custody options more specifically.
The "best" place to buy Bitcoin depends entirely on what you prioritize—whether that is absolute simplicity, rock-bottom fees, high-end security, or keeping everything in a traditional stock-trading app.[](https://www.nerdwallet.com/investing/best/crypto-exchanges-platforms)
The top-rated platforms for purchasing Bitcoin stand out in specific categories:
Coinbase — Best for Beginners: Widely considered the most user-friendly entry point. It features a clean, intuitive interface, strong regulatory compliance in the U.S., and robust educational resources. Downside: Standard instant-buy fees can be high unless you use Coinbase Advanced.
Kraken — Best Overall & Security: Highly respected for its deep liquidity, strong security track record, and reasonable tiered fee structure. It bridges the gap nicely between beginner ease-of-use and advanced trading tools.
— If you already manage stocks or ETFs and just want a fraction of Bitcoin without opening a dedicated crypto account, offers a straightforward, familiar interface with low friction.[]()
Robinhood — Best Traditional Broker/Casual Option. Great if you already manage stocks or ETFs and want a unified, low-friction interface to scoop up major coins like Bitcoin or Ethereum without juggling a dedicated crypto wallet right away.[](https://www.nerdwallet.com/investing/best/crypto-exchanges-platforms)
Gemini — Best for Security & Compliance. Highly regulated with an exceptional track record for asset protection, making it a favorite for risk-conscious and experienced traders.[](https://www.investopedia.com/best-crypto-exchanges-5071855)
To help me narrow down the absolute best fit for you, tell me:
Are you a complete beginner or an experienced trader?
What specific coin or token are you looking to buy right now?
Do you plan to keep the crypto on the exchange or transfer it to a private wallet?