Building your crypto exchange platform like OKX depends on a variety of factors, such as whether you could integrate your crypto exchange platform with basic-level features such as spot trading, margin trading, and user management. It takes about $10,000 to $30,000 to integrate. But on the contrary, you thought of building your platform with more advanced features like staking, lending, derivatives trading, advanced charting tools, and the latest technology. It may cost between $50,000 and $100,000 or more; it completely intrudes on your favorite technology and complexity level. These heavier costs are if you're opting for your crypto exchange platform from scratch to develop. Otherwise, if you choose an OKX clone script it is completely priorly developed and coded features and functionalities with this script. so users can't worry about the platform security or glitches/bugs in this method. This cost will be around $3,000 it includes all basic to advanced features although it's more scalable. If you're outsourcing a perfect OKX clone app development company then Appticz is the best option to kickstart your business.