OKX: Buy Bitcoin BTC & Crypto

4.4
915K reviews
10M+
Downloads
Content rating
PEGI 3
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About this app

OKX is a leading crypto exchange and Web3 platform where you can buy, sell, trade, invest and store Bitcoin (BTC), Ethereum (ETH) and many other cryptocurrencies. Trusted by over 50 million users across 160+ countries and awarded "Crypto Exchange of the Year 2024" by WeMoney, OKX offers a seamless experience for both beginners and advanced crypto traders.

The OKX Wallet provides comprehensive tools to trade and manage digital assets like Bitcoin (BTC) and other major cryptocurrencies. Discover, mint, create, buy and trade collectibles, Bitcoin Ordinals and inscriptions with zero fees for crypto traders and creators. Access competitive Bitcoin (BTC) and crypto prices, deep liquidity and fast swaps with real-time price discovery across 500+ decentralised exchanges any time.

GLOBAL TECH, LOCAL EXPERIENCE
● Buy, sell and trade Bitcoin (BTC) and popular crypto with Australian dollars (AUD).
● Fast deposits and withdrawals to and from major Australian banks.
● Advanced crypto trading tools and access to real-time order books with crypto/AUD trading pairs including Bitcoin BTC/AUD, Ethereum ETH/AUD and more.

A NEW ALTERNATIVE TO YOUR CRYPTO JOURNEY
● Competitive spreads with clear, low fees.
● Discover, buy and sell crypto, including Bitcoin (BTC), Ethereum (ETH), Ripple (XRP), Tether (USDT), Solana (SOL), Dogecoin (DOGE), Shiba Inu (SHIB) and many more.
● Seamlessly transfer Bitcoin (BTC) and other assets between your crypto exchange and Wallet in one app.
● Go onchain, buy, trade and explore one of the world's largest NFT marketplaces.

YOUR SAFETY, OUR PRIORITY
● Crypto assets including Bitcoin (BTC) and other crypto are backed 1:1 in our reserves, verified monthly by our Proof of Reserves report.
● Advanced Bitcoin (BTC) and crypto storage with multiple backups and multisig protection.
● Transparent onchain wallet holdings for added security and peace of mind.
● Enhanced risk assessment tools with Certik for blockchain security and DeFi projects.

SUPPORTED TOKENS
Bitcoin (BTC), Ethereum (ETH), Solana (SOL), Cardano (ADA), Bitcoin Cash (BCH), Dogecoin (DOGE), Polkadot (DOT), Tether (USDT), BNB (Binance Coin), Avalanche (AVAX), Polygon (MATIC), Litecoin (LTC), Chainlink (LINK), Ethereum Classic (ETC), Stellar Lumens (XLM), Uniswap (UNI), Tron (TRX), Algorand (ALGO), Filecoin (FIL), Cosmos (ATOM), AAVE, USDC, Shiba Inu (SHIB), Tezos (XTZ), Bitcoin SV (BSV), Ripple (XRP), The Sandbox (SAND), Hedera Hashgraph (HBAR), Near Protocol (NEAR), Maker (MKR), Stacks (STX), Pepe (PEPE), WorldCoin (WLD) and many more.

CUSTOMER SUPPORT 24/7
As a global crypto exchange, OKX offers support in multiple languages and time zones.

ABOUT OKX
OKX is a secure and intuitive crypto platform for trading, investing, discovering and storing cryptocurrencies including Bitcoin (BTC), Ethereum (ETH) and more, equipped with a powerful DeFi wallet and tools for Web3 and beyond.

DISCLAIMER
Information about: digital currency exchange services is prepared by OKX Australia Pty Ltd (ABN 22 636 269 040); derivatives and margin by OKX Australia Financial Pty Ltd (ABN 14 145 724 509, AFSL 379035) and is only intended for wholesale clients (within the meaning of the Corporations Act 2001 (Cth)); and other products and services by the relevant OKX entities which offer them (see Terms of Service). Information is general in nature and should not be taken as investment advice, personal recommendation or an offer of (or solicitation to) buy any crypto or related products. You should do your own research and obtain professional advice, including to ensure you understand the risks associated with these products, before you make a decision about them. Past performance is not indicative of future performance - never risk more than you are prepared to lose.
Updated on
16 Sept 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
This app may collect these data types
Location, Personal info and 3 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.4
906K reviews
Pero Perica
19 September 2025
After the last update from a few days ago, I enter the application automatically. It doesn't ask for a password, there's no fingerprint unlocking, nothing. Considering the kind of application it is, it's embarrassing. And above all dangerous for users.
2 people found this review helpful
Did you find this helpful?
OKX
19 September 2025
Hi there, sounds like our latest update has thrown a wrench in the works for you. We're really sorry about that! Our updates aim to enhance your experience, not complicate it. Let's get this sorted ASAP! Pop over to our live chat at https://www.okx.com/help .
Beyondo
9 September 2025
Best trading user experience for mobile. BUT.. the webapp itself (mobile aside) is extremely bugged. The "Reduce-Only" check does not register at all. The Margin switch is not reactive to the actual current state when you refresh (could be ON but UI says OFF). Position controls are subpar/misleading; for example, the "Add TP/SL" dialog on short orders shows "Sell" when it should say "Buy" + doesn't allow you to write > 2 decimal places there, forcing me to normal-order a TP/SL/Trail anyways.
57 people found this review helpful
Did you find this helpful?
OKX
9 September 2025
Hi there. Thank you for your positive review and for bringing this issue to our attention. We are always here to support you. If you haven’t already reached out to our support team, you can find us at http://www.okx.com/help for more personalized assistance.
Endless Night
30 July 2025
Good app as it even has a demo feature which lets beginner practice. If one didn't bother trying to read the instructions though, they might get confused with the system. Even though it's pretty good, I'll give it 3 stars since it's too hard to get my account verified. I literally followed the directions and uploaded a real-time photo of my ID but they still won't accept it saying that it's not.
105 people found this review helpful
Did you find this helpful?
OKX
30 July 2025
Hi there! Thank you for taking the time to review our app. We're sorry to hear that your experience may not have met your expectations. You can email us at support@okx.com or live chat with us at https://www.okx.com/en/help . This will help us better understand and resolve your concerns.

What's new

We’ve improved performance and fixed some bugs. Update to get the latest version of OKX.

Thanks for using OKX! Please contact customer support if you have further questions. We look forward to your feedback.

App support

About the developer
OKX Bahamas Fintech Company Limited
okxbahamas@gmail.com
C/O Clement T. Maynard & Company G.K Symonette Building, Shirley Street NASSAU Bahamas
+1 242-808-2064

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