Apple today made iOS 10.3 available to the public after several months of beta testing.
The most significant feature of iOS 10.3 is a tool called Find My AirPods, which helps people locate lost earbuds via an audio alert. The system update also adopts the Apple File System (APFS), refreshes the Apple ID profile behaviors, tweaks animations, and provides more details concerning iCloud storage use. Other features include wider HomeKit compatibility with connected lightswitches, alerts concerning out-of-date apps, more CarPlay actions, and refined SiriKit behaviors for voice-based payments and other activities.
People who own an iPhone, iPad, or iPod Touch can download and install iOS 10.3 for free.