WhatsApp is set to introduce cross-platform messaging in the European Union, a move driven by compliance with the EU's Digital Markets Act (DMA). This regulation requires major tech companies, identified as "gatekeepers," to ensure interoperability between their services and third-party applications. As a result, WhatsApp users will soon be able to communicate with individuals using other messaging platforms like Telegram and Signal , .

The development of this feature is already underway, with a new beta version of WhatsApp featuring a "third-party chats" screen. This screen is not yet functional for users but indicates the direction WhatsApp is taking to comply with the new EU regulations , .

The EU's DMA aims to prevent gatekeepers from imposing unfair conditions and to ensure the openness of important digital services. By March 2024, communication software like WhatsApp will be required to interoperate with third-party messaging apps , .

This change is part of a broader effort by the EU to regulate big tech companies and ensure fair competition and consumer choice in the digital market. The introduction of cross-platform messaging could significantly alter the messaging landscape, providing users with more flexibility and connectivity across different platforms , .