Siri

voice-controlled personal assistant

Siri is a voice-controlled personal assistant and knowledge navigator that first appeared on iPhone 4S. Now, it’s also available on iPad, iPod touch, AirPods, Apple Watch, HomePod, and Mac.

Siri’s speech recognition engine is provided by Nuance Communications, an American computer software technology corporation specialized in artificial intelligence.

The assistant uses a natural language user interface to answer questions, make calls, or send texts when you are driving, schedule events, reminders, or find useful information.

Quick selection of useful Siri guides