Apple is set to transform the user experience with its upcoming iOS 18.2 update, allowing iPhone users to designate third-party apps as default for calls and messaging. This significant change not only enhances user control and flexibility but also complies with European regulations aimed at opening Apple's ecosystem.
For years, iPhone users have sought greater customization options, a feature more readily available on Android devices. The new update allows users to select alternatives to Apple's native apps for essential functions such as calls, messaging, and email.
This functionality will be available in the 'Default Apps' section of the Settings app, enabling users to choose from various applications for key tasks. This is particularly beneficial for those who prefer end-to-end encrypted services like WhatsApp or Signal, ensuring enhanced security in their communications.
The move aligns with the European Union's Digital Markets Act (DMA), which mandates that major tech companies open their ecosystems to give users the freedom to choose default applications. Users in the EU will also enjoy additional options, such as the ability to remove native system apps, including Messages and Phone, a significant shift in iOS flexibility.
A notable aspect of this update is the support for VoIP (Voice over Internet Protocol) applications, allowing high-quality calls over the internet while ensuring end-to-end encryption. This offers users a secure alternative to traditional telephony.
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has emphasized the importance of using encrypted messaging and calling apps to mitigate security risks. The introduction of this feature in iOS 18.2 represents a major advancement, providing users with enhanced protection beyond Apple's integrated solutions.
The update, expected in December, will make it easy for users to manage default applications from their device settings. Once a third-party app is set as default, actions that previously opened Apple's native apps will now launch the selected alternative. For instance, choosing WhatsApp or Signal as the default calling app will ensure that voice calls are initiated through these platforms, prioritizing privacy and security.
Apple will also provide specific alerts regarding critical apps like the App Store. Users attempting to uninstall the App Store will be warned that previously installed apps cannot be updated until it is reinstalled. However, apps like Camera or Photos can be removed without warnings and easily restored from the App Store if needed.