Here's How to Make Your Call Quality Better on iPhone With Voice Isolation
Published on: 2025-08-16 04:00:03
If you're taking a call on the bus or in a busy area, the person on the other end of the phone might have a hard time hearing you. But there's a hidden iPhone feature that can make your calls clearer for the person on the other end, and it's called Voice Isolation.
Apple introduced the feature in 2023 with iOS 16.4. The tech company added Voice Isolation and Wide Spectrum to FaceTime calls with iOS 15 in 2021, but only Voice Isolation is available for regular phone calls at this time.
Read more: Everything You Need to Know About iOS 18
When enabled, Voice Isolation muffles distracting background noises that interrupt your phone call. That way, if you're on a business call or catching up with friends, you won't be interrupted by your dog's barking or construction outside your home.
To enable Voice Isolation, you have to be on an active phone call, as the feature isn't located in Settings. Once activated, Voice Isolation will remain on for all future calls unless you manually turn it
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