You may have a lot of reasons to change the voice. Go to your devices settings. Pin On Just Things Tap General Language Region iPhone or iPad language. How to change google maps language on iphone . You have to head on to the iPhone settings and change the language preferences to switch the Google Maps voice on iPhone. Now choose the Language Region option from available options to access language. Exit out of Settings and restart your phone and launch Map again. Select your preferred language. From here select the Language Region. In case youre wondering thats under Settings -. If youre using your phone to navigate with Google Maps heres how to change the voice and language settings. Set your iPhone to the desired system-wide language ie. Maybe you are in a new country o. Launch Google Maps on your iPhone or iPad. Since iOS 13 you can now change each applications default language and that is possible for Google Maps too by going to Settings Google Maps P...