Understand crypto before you buy it
Cryptocurrencies like bitcoin and ether are digital assets that run on public blockchains, not through banks. You might notice that buying is easy in most apps, but remember, the amount you pay isn’t just the coin’s price, it also covers trading fees, spreads, and sometimes a network fee that can show up at the last step. Where you decide to hold your crypto matters: using an exchange means the platform holds your coins, while a private wallet gives you full control but makes you responsible if you lose your private key.
In this section, you’ll find plain explanations on key topics: the difference between an exchange and a broker, the role of a private key or seed phrase, how stablecoins work to hold their value, and why you might see different prices for the same coin depending on where you buy. There’s also a primer on order books, for when you want to dive a bit deeper into the mechanics.
Costs and risks in one place
You’ll see we focus closely on costs and risks. Here, you can get a feel for what maker and taker fees do to your total, why ‘zero commission’ offers can actually still cost you more, and what’s deducted for withdrawal or blockchain network fees. There’s detail, too, on safety: not just two-factor authentication but spotting phishing emails, plus the kind of sharp price moves that can wipe out much of your deposit, none of these are fixed by regulation.
If you want to check what you would actually receive from specific exchanges, try our exchange reviews or compare live rates on the home page.