With iOS 14, Apple may start opening its walled garden, beginning with allowing third-party apps as defaults, which could ease antitrust pressure
Default app changes are small but significant — I have a love-hate relationship with my iPhone. I love the hardware …
Context & Ripple Effects
Apple has been conceding default-app territory incrementally under regulatory scrutiny: after the 2019 commitment to let Siri default to third-party messaging apps, Bloomberg now reports the company is weighing letting users set third-party browsers and email apps as system defaults in iOS 14, with HomePod music defaults also on the table. The timing is not incidental — default lock-in is central to the antitrust questions around the iPhone's walled garden.
First-order effects
- Third-party browser and email developers gain access to the default slot on iPhone and iPad, ending Apple's effective reservation of those entry points for Safari and Mail.
Second-order effects
- Google and Microsoft's mobile browsers and mail clients become materially more competitive on iOS, since default placement is the main lever for retention against Safari's preinstalled advantage.
Third-order effects
- If the pattern holds, defaults become the first domino: Apple's later moves — suggesting third-party apps during device setup, third-party app stores in the EU on iOS 17, and the DMA-driven browser choice screens and default settings — trace a path from cosmetic flexibility toward structural openness on iOS.
The trend: Platform gatekeepers are conceding control over default apps and distribution incrementally, with antitrust and regulatory pressure rather than product strategy setting the pace of iOS opening.