OKX, one of the world's leading cryptocurrency exchanges, is set to launch a new mobile application in the United States by the end of the year, according to a report by Decrypt. The new app will replace the existing OKCoin app, and OKCoin users will be required to migrate to the OKX app. The new OKX app is said to offer a number of features and improvements over the OKCoin app, including: A more user-friendly interface Support for a wider range of cryptocurrencies More advanced trading features Improved security measures OKX is one of the largest and most popular cryptocurrency exchanges in the world, and its launch of a new mobile app in the US is a significant development. The new app is likely to make it easier for US users to buy, sell, and trade cryptocurrencies, and it could help to further increase the popularity of cryptocurrencies in the US.