There is no single best crypto exchange, only the one that fits your country, your payment method and the way you use crypto. To choose a crypto exchange, compare it on a short list of criteria that you can verify yourself: its licence where you live, how it holds customer assets, its total fees, its deposit and withdrawal options, its security features and its track record. This guide explains each criterion and where to check it, for readers in the US, the EU and the UK.
If you have never bought crypto, start with our step-by-step guide on how to buy crypto safely, then come back here to compare platforms.
The checklist at a glance
| Criterion | What to check | Where |
|---|---|---|
| Licence | Authorisation in your country, for the exact legal entity | ESMA register, FinCEN and state regulators, FCA register |
| Custody | Segregation of client assets, proof of reserves, cold storage | Terms of service, audit and reserve reports |
| Fees | Trading fee, spread, deposit, withdrawal and conversion fees | Fee schedule, test with a small order |
| Payments | Card, ACH, SEPA, Faster Payments; withdrawal to your bank | Help centre, deposit screen |
| Assets and products | Coins you need, available networks, products allowed in your country | Asset list, local terms |
| Account security | App-based 2FA, passkeys, address allowlist | Security settings |
| Track record | Hacks, outages, fines, how the company responded | Regulator sites, reputable media |
| Support | Human support, complaints procedure, language | Contact page |
1. A licence where you live, for the right entity
The first filter is legal. A platform can be authorised in one country and not in yours, and large groups run several companies under the same brand.
- European Union: since the end of the MiCA transitional period on 1 July 2026, only authorised crypto-asset service providers (CASPs) or notified financial firms may serve EU clients. Search the interim MiCA register published by ESMA and note which entity is listed and for which services (custody, exchange, transfers). ESMA has stressed that MiCA protections apply only to the authorised EU entity, not to its affiliates outside the Union.
- United States: look for FinCEN registration as a money services business plus a money transmitter licence, or equivalent, in your state. New York residents can check the NYDFS list of virtual currency businesses.
- United Kingdom: the firm should appear in the FCA register of cryptoasset firms. This is an anti-money laundering registration; full authorisation is expected from 25 October 2027.
Read the terms of service to see which company you sign with. If the contract names an entity based in a country that does not license it to serve you, move on.
2. How the exchange holds your assets
When you leave crypto on an exchange, the company controls the keys. The question is what happens if it fails. The collapse of FTX in November 2022 left customers unable to withdraw; its founder was later sentenced to 25 years in prison for fraud, according to the US Department of Justice.
Check three things:
- Segregation: client assets should be kept separate from the company’s own funds and not lent out without your consent. MiCA makes this a legal duty for authorised providers in the EU.
- Proof of reserves: some exchanges publish snapshots showing they hold enough coins to cover customer balances. They are useful but limited: a snapshot is a single moment and often does not show the company’s debts.
- Cold storage: most large platforms keep the bulk of coins offline. Hacked hot wallets have caused many past losses.
Crypto balances are not covered by deposit guarantee schemes such as the FDIC in the US or the FSCS in the UK. That is one reason to move long-term holdings to your own wallet.
3. Total fees, not the headline fee
Compare what you will actually pay for your typical use:
- maker and taker fees on the advanced trading screen, which usually fall with volume;
- the spread on the simple “Buy” or “Convert” screen, which is often the largest cost for beginners;
- deposit fees, especially by card;
- fixed withdrawal fees per coin and network;
- currency conversion if your local currency is not supported.
A simple test works well: place a small order on both the simple and the advanced screens, then compare the amount of crypto received. Our reviews of exchanges such as Coinbase and Bitpanda list fee schedules as of October 2026.
4. Deposits, withdrawals and networks
The best fee schedule is useless if you cannot fund the account cheaply. Check which methods work for your bank and country: ACH in the US, SEPA and SEPA Instant in Europe, Faster Payments in the UK, cards, Apple Pay and Google Pay. Then check the way back: can you withdraw to your bank account, how long does it take and are there holding periods after a card or ACH deposit?
For crypto withdrawals, look at the supported networks. A platform that offers a coin only on an expensive network will cost more each time you move it to your wallet.
5. Assets and products allowed in your country
The number of listed coins matters less than whether the exchange offers the few assets you need, on the networks you use. A huge list of small tokens can even be a warning sign.
Products also vary by country. The UK has banned the sale of crypto derivatives to retail clients since January 2021, and the FCA confirmed in 2025 that the ban stays even as it opened access to crypto ETNs. Futures, margin and “earn” products carry risks of their own: staking and lending programmes can lock your coins or expose them to the platform’s counterparties. If you only want to buy and hold, a simple platform is often enough.
Stablecoins are a special case in Europe. Under MiCA, ESMA asked providers to stop offering stablecoins that are not MiCA-compliant to EU clients, which is why several platforms removed some stablecoin pairs for European users in 2025. Check that the stablecoins you plan to use are available in your region.
6. Account security features
Your account is the most likely target. A good exchange offers:
- two-factor authentication with an authenticator app, a hardware security key or a passkey, not only SMS;
- a withdrawal address allowlist and a delay when you add a new address;
- an anti-phishing code in its emails;
- device management and login alerts.
7. Track record and support
Search the company’s name with “hack”, “fine” and “withdrawals paused”. Past incidents do not disqualify a platform; how it handled them, and whether customers were made whole, tells you more. Check enforcement actions on regulator websites rather than on social media.
Then test the support: is there a human contact, a formal complaints procedure and help in your language? MiCA requires authorised providers to handle complaints through a published procedure.
8. Red flags
- No licence you can find in an official register, or a licence held only by an entity in a distant jurisdiction.
- Promises of guaranteed or fixed returns.
- Pressure to deposit quickly, or a “manager” who contacts you by messaging app.
- Withdrawals that require a new “tax” or “release fee”.
- A website that appeared recently and copies the design of a known brand.
Before you deposit: a 15-minute test
Once you have a shortlist of two or three licensed platforms, a short test reveals more than any ranking:
- Open the account through the official app or a bookmarked address and set up app-based two-factor authentication.
- Download the terms of service and find the name of the company you contract with. Check that exact name in the register of your region.
- Deposit a small amount by the method you will use most, and note any fee and the time it takes to arrive.
- Buy the same small amount on the simple screen and on the advanced screen, then compare the quantity received.
- Withdraw part of it to your own wallet and the rest to your bank account. Note the network fee, the platform fee and the delay.
If any step is slow, unclear or more expensive than announced, you have learned it with a small sum.
How to make your choice
Rank the criteria according to your use. A beginner who buys a little each month from a European bank account should favour a licensed EU entity, cheap SEPA deposits and a clear app. An active trader will look first at maker and taker fees, liquidity and order types. A long-term holder needs cheap withdrawals on the right networks and good security to move coins to a wallet. Learn more about the role of a centralized exchange, and keep in mind that no platform is risk-free: spreading funds across two licensed platforms and a personal wallet limits the damage if one fails.
