CEX.IO App - Buy Crypto & BTC

4.2
294K reviews
5M+
Downloads
Content rating
Everyone
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About this app

The CEX.IO App provides the ultimate crypto experience, with a variety of services in the palm of your hand. Our app empowers you to trade, sell, and buy Bitcoin and other cryptocurrencies instantly, anytime, and anywhere. Spend less than a minute to buy Ethereum and other digital assets using a debit/credit card, Apple Pay, bank transfers, and/or PayPal*. In addition, with the CEX.IO App, you have access to 300+ markets wherever you go.

Using the funding method that suits you best, you can instantly buy or sell the following assets via the CEX.IO App:

Bitcoin (BTC), Ethereum (ETH), Bitcoin Cash (BCH), Polygon (MATIC), Litecoin (LTC), Ripple (XRP), Stellar (XLM), Cosmos (ATOM), Dogecoin (DOGE), Shiba Inu (SHIB), Cardano (ADA), USD Coin (USDC), Tether (USDT), Polkadot (DOT), Uniswap (UNI), Zilliqa (ZIL), SushiSwap (SUSHI), and Solana (SOL).

These are just a few of the 100+ supported digital assets! And we’re constantly expanding our listings.

The CEX.IO App opens access to the entire universe of crypto services. Apart from your own Bitcoin wallet, other attractive features include:
• Instant crypto purchases. Buy crypto in a few taps, using the funding method that best suits your needs.
• Instant Sell option. Convert your crypto into fiat, and immediately send funds to your payment card.
• Rapid card deposits and withdrawals. Deposit funds to your CEX.IO balance, or transfer fiat to your debit/credit card in minutes.
• Multichain support. Send Bitcoin and other digital assets using 40+ blockchain networks.
• Beginner-friendly Convert feature. No need to figure out trading strategies. Just swap crypto and fiat currencies in a few taps.
• Crypto savings accounts**. Accumulate daily crypto rewards in Bitcoin, Ethereum, and other digital assets, with no lock-up periods.
• Deep liquidity. Trade 300+ markets with narrow spreads, and minimal price slippage.
• Sub-accounts for trading. Improve risk management of your trading strategy and better organize your finances, taking advantage of up to five sub-accounts.
• Save your favorite markets. Select preferred currency pairs for quick access and decision-making.
• Monitor your portfolio performance. Track the slightest changes in your crypto wallet and trading balances.
• User-friendly interface. Purchase, sell, exchange, and store crypto, enjoying intuitive app navigation.
• Fast card-linking. Add your payment card to buy cryptocurrency in a matter of minutes.
• Detailed order and transaction history. Stay informed of your crypto exchange operations, with clear explanations of all fees and commissions.
• Passionate Support Team, which is eager to provide professional assistance throughout your crypto journey.

With CEX.IO’s cryptocurrency exchange, you can take advantage of a wide array of currency pairs, deep liquidity, and an advanced order-matching mechanism. With this crypto app, we combined the best CEX.IO ecosystem features, and packed them into a straightforward interface. Our cryptocurrency trading platform empowers you to achieve fast execution of your trades, while our Savings** service provides you with the opportunity to earn crypto effortlessly.

Want to buy or sell crypto, in a matter of minutes? You can do it with the CEX.IO App. Want to build your own trading strategy, and track its performance? This app is the one for which you’ve been looking. Enjoy these and many other features our crypto exchange has to offer, by downloading the CEX.IO App

*Payment methods available depend on the user's country of residence.
**Availability of the CEX.IO Savings service depends on the user’s jurisdiction.

Disclaimer: Not investment or financial advice. Seek professional advice. Digital assets involve risk. Do your own research.
Updated on
Jun 2, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
App info and performance and Device or other IDs
This app may collect these data types
Personal info and Financial info
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.2
292K reviews
Kevin Shepherd
May 18, 2025
Trash app, cannot verify account due to horrible face scan technology. Tried for 10 minutes, looking at that bright white screen and couldn't get in. Edit: Tried again, still couldn't get in. There's not much advice to follow, it's pretty straightforward and I am doing it correctly. There was only one time it told me to turn my head and get it perfect, but even then it didn't work in the end.
5 people found this review helpful
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CEX.IO
May 18, 2025
Thank you for your feedback. Please check our Help Center for detailed instructions for successful verification photos - https://support.cex.io/en/. For further assistance, our support team is ready to address your concerns via the chat at support.cex.io or the CEX.IO App.
shoop
April 27, 2025
Do NOT use this app they effectively scalp you. First, they only let you transfer 0.002 BTC or more to an external wallet. So if you spend under $200, you're S.O.L. Secondly, they take 0.0005 BTC as a "transaction" fee. I hardly count a $45 fee and ~$15 in transaction fees out of $200 spent as the price of using the service. They want to take advantage of you. There was no warning of the $200 withdrawal minimum before buying the first $100 of Btc.
12 people found this review helpful
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CEX.IO
April 27, 2025
Thank you for taking the time to share your experience. We would like to address your concerns about the fees—this information is available on our Limits and Commissions page - https://cex.io/limits-commissions and before transaction confirmation. Our team constantly evaluates our fee structure to maintain both quality service and transparency.
andy park
October 21, 2023
Worst experience ever. They have much issues with withdrawing and transferring to other sites. Customer service is poor with very slow response times. Definitely recommend using a different platform unless this is your last option. They won't even let me withdraw back to my own debit card at the moment. Had to update since my last review. Very scam app. They take your money and won't let you transfer it anywhere else. They won't even let you transfer it back to your bank to go elsewhere. Scam.
282 people found this review helpful
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CEX.IO
October 21, 2023
We apologize for any difficulties you're facing with withdrawals. Rest assured that there are valid reasons behind them. Our support team responds to every request in the order received, but please note that their response may not be immediate. They address 80% of requests within two days, though in rare cases, it may take up to three days.

What’s new

- Brand new Profile screen brings you more security control and usability.
- CEX.IO Pay is a new commission-free way to send cryptocurrencies to your friends