Okay, so I need to rewrite this article into a clear, professional, and engaging news piece following all those strict rules. Let me start by reading through the original text carefully to understand the key points. The main idea is that the UK's competition regulator, the CMA, is proposing rules to reduce Apple and Google's control over their app stores, allowing developers to direct users to cheaper payment methods outside the official stores. There's also mention of potential changes regarding NFC technology and Apple's response.
