1. Apple is opening up NFC (Near-Field Communication) technology to third-party developers in iOS 18.1, allowing them to access and use the NFC chip in iPhones and iPads for a wider range of applications beyond just Apple Pay. This move is seen as a significant shift in Apple's approach, as the company has traditionally kept tight control over the NFC functionality on its devices.

2. The new NFC capabilities in iOS 18.1 will enable developers to create apps that can interact with NFC-enabled devices, tags, and other objects, opening up new possibilities for contactless interactions, access control, and data exchange. This could lead to the development of innovative applications in areas such as building access, public transportation, and supply chain management.

3. The article suggests that this change in Apple's NFC policy is likely a response to regulatory pressure, particularly in the European Union, where the Digital Markets Act (DMA) requires large tech companies to open up their platforms to third-party services. By embracing this change, Apple may be positioning itself to comply with these new regulations and maintain its competitiveness in the global market.