Use ChatGPT as Your iPhone's Action Button Assistant

ChatGPT iPhone setup guide: Assign ChatGPT voice mode to the Action button for faster, smarter hands-free control.
Matilda
Use ChatGPT as Your iPhone's Action Button Assistant
ChatGPT iPhone Feature Transforms the Action Button If you’ve been searching for how to use ChatGPT on iPhone more seamlessly, or how to turn the iPhone Action button into a smarter assistant trigger, Apple’s newer models finally make it possible. While Apple still restricts users from replacing Siri on the Side button, the Action button on the iPhone 15 Pro and newer now offers a clever workaround. With just a few quick settings, you can launch ChatGPT instantly and jump straight into voice mode, giving you faster, more capable hands-free help. This update has quickly become one of the most talked-about iPhone productivity upgrades of 2025. Credits : Google Why ChatGPT on the iPhone Action Button Matters For many users, Siri’s limitations have become more noticeable as AI assistants get smarter. That’s why assigning ChatGPT voice mode to the Action button feels like a major quality-of-life improvement. The free ChatGPT iOS app supports both text and voice interactions, but linking voice …