Building a high-quality crypto exchange platform on a low budget requires careful planning and resource allocation. Firstly, focus on essential features like user-friendly interface, robust security measures, and efficient trading engine. Utilize open-source software and existing frameworks to minimize development costs. Opt for cloud-based infrastructure to reduce operational expenses and scalability issues. Implementing KYC/AML compliance solutions ensures regulatory adherence without hefty investments. Additionally, leverage third-party APIs for liquidity and market data integration, saving time and resources.

To cut costs further, consider outsourcing non-core tasks like design and testing to freelance professionals or offshore development teams. Prioritize functionality over fancy features initially, aiming for a minimum viable product (MVP) that can be improved upon gradually. Engage in community forums and seek feedback to refine your platform iteratively. Lastly, allocate a portion of your budget for marketing and customer support to attract users and ensure satisfaction.

Remember, while cost-cutting is crucial, compromising on security or user experience can be detrimental in the long run. Partnering with a reputable crypto exchange development company like Bitdeal can help you achieve a balance between quality and affordability, ensuring your crypto exchange platform's success.