OKX Platform and Name Clarification
"Yi Ou" and "Ou Yi" are both Chinese aliases for OKX, a globally renowned digital currency trading platform. OKX is dedicated to providing global users with trading services for various cryptocurrencies, including Bitcoin (BTC) and Ethereum (ETH). "USTD" is likely a typo for "USDT". USDT (Tether) is a stablecoin widely used in cryptocurrency trading and is available for trading on the OKX platform. OKX downloads primarily refer to its comprehensive trading application, not the USDT token itself.
OKX App Download Channels and Version Information
OKX provides multi-platform applications for users to access its services globally:
- iOS Users: Can download the OKX mobile application via the Apple App Store. As of October 21, 2026, the latest version of OKX displayed on the Apple App Store is 6.194.0.
- Android Users: Can download via the Google Play Store, or directly download the Android APK installation package from the official OKX website. As of August 4, 2026, the OKX version displayed on the third-party download platform Uptodown is 6.189.1.
- Desktop Users: OKX also offers macOS and Windows desktop applications.
It should be noted that "v6.18.0" is an older version. Users are advised to always download the latest version of the application through official channels to ensure optimal functionality and security.
Key Features of OKX and USDT Trading
The OKX platform supports users in trading a variety of digital assets, with the stablecoin USDT being one of the most traded cryptocurrencies. Users can buy, sell, exchange, and trade USDT with other cryptocurrencies within the OKX app. In addition to spot trading, OKX also offers:
- Web3 Services: Including a decentralized Wallet, NFT marketplace, and DApp exploration.
- DeFi Integration: OKX Wallet supports over 120 Layer-1 blockchains and integrates with over 500 decentralized exchanges (DEXs) across more than 40 Layer-1 blockchains.
- Asset Management: Users can securely manage their digital assets on the OKX platform.
Platform Security and User Base
With over 100 million users in more than 160 countries globally, OKX is a significant participant in the cryptocurrency industry. The platform emphasizes its fund security, claiming a 1:1 ratio of customer deposits to assets, verified through independent audit with Proof of Reserves. OKX has also received recognition for its technology, such as the "Most Reliable Technology" award from TradingView in 2023.
Compliance Notice
Before downloading and using the OKX platform, users must confirm whether its use is permitted in their jurisdiction and comply with local laws and regulations. Some countries and regions may have restrictions; please refer to official announcements and local regulations.
