WhatsApp Becomes Default Messaging App for iPhone Users Worldwide

Apple's latest iOS 18.2 update allows iPhone users to set third-party apps, including WhatsApp, as their default for calls and messages, moving away from the native Phone and Messages apps. Initially intended for users in the European Union due to regulatory requirements, this feature is now available globally, enhancing competition among communication services. WhatsApp has quickly integrated the new APIs to support this functionality, enabling users to select it as their preferred app for initiating calls and texts. To set WhatsApp as the default, users can navigate to the Settings app and adjust their preferences under Default Apps. This update marks a significant change for iPhone users, particularly outside the U.S., where WhatsApp enjoys greater popularity. The move reflects Apple's ongoing compliance with regulations and its commitment to expanding user choice in app functionalities.