How to play a custom sound when your iPhone connects to CarPlay
Updated October 5, 2026 · menus checked against Apple's Shortcuts User Guide · written by N5 Labs, maker of Car Play Widgets: Dashboard
To play a custom sound when your iPhone connects to CarPlay, create an automation in Apple's Shortcuts app that uses the CarPlay trigger set to Connects, and give it an action that plays your sound. iOS runs the automation; an app only supplies the sound action. This guide uses Car Play Widgets: Dashboard, which the iPhone lists as Car Widgets. It adds three Shortcuts actions: CarPlay Connected Sound, CarPlay Disconnected Sound and Home Sound. Version 1.5 has a catalog of 174 sounds, 14 of them free, and Pro unlocks the rest plus your own audio files of up to 30 seconds. Apple changed where automations live in iOS 27, so the steps differ by iOS version. Set it up while parked.
On iOS 27
In iOS 27 an automation is added to a shortcut. These menu names are from Apple's iOS 27 Shortcuts User Guide; we confirmed the action names in the app.
- 1
Choose the sound in the app
Open Car Widgets, which is how the iPhone lists Car Play Widgets: Dashboard. In the Sounds tab, pick the sound for the trigger named CarPlay connects. Tap a sound to hear it, and tap the plus button to use it for a trigger.
- 2
Create a shortcut with the sound action
Open the Shortcuts app and create a new shortcut. Tap Add Action, search for Car Widgets, and choose CarPlay Connected Sound. Tap Done.
- 3
Add the CarPlay automation
Open that shortcut, tap Edit, then tap Automation. Choose the CarPlay trigger and select Connects.
- 4
Let it run without asking
Apple lists CarPlay among the triggers that can run automatically. Follow Enable an automation to run without asking in Apple's guide, which is under Edit and Privacy for the shortcut.
- 5
Test while parked
Connect the iPhone to CarPlay. The sound plays when the automation runs.
On iOS 26 and earlier
Before iOS 27 you create a personal automation in the Automation tab. The Sounds tab in the app has a How to Activate button that shows the same steps with pictures.
- 1
Choose the sound in the app
Open Car Widgets and go to the Sounds tab. Pick the sound for the trigger named CarPlay connects.
- 2
Start a new automation
Open the Shortcuts app, tap Automation, and start a new automation with the plus button. Apple's guide calls this Create Personal Automation; the app's own setup guide shows the button as New Automation.
- 3
Choose the CarPlay trigger
Scroll to CarPlay and tap it. Select Connects. To skip the confirmation each time, choose Run Immediately, which Apple's guide describes as turning off Ask Before Running. Then tap Next.
- 4
Add the sound action
Choose to create a blank automation. Tap Add Action, search for Car Widgets, and choose CarPlay Connected Sound.
- 5
Save and test while parked
Tap Done. Connect the iPhone to CarPlay and listen for the sound.
Disconnect and home-arrival sounds
- When CarPlay disconnects: repeat the steps with the CarPlay trigger set to Disconnects and the action CarPlay Disconnected Sound.
- When you get home: use the Arrive trigger with your home location and the action Home Sound. iOS handles the location; the app does not ask for location access.
Which sounds you can use
| Sound | Count or format | Cost |
|---|---|---|
| Free catalog sounds | 14 of the 174 in the catalog | Free |
| Other catalog sounds | The remaining 160 | Pro to use; free to hear |
| Your own audio file | MP3, M4A, WAV, AIFF or CAF, up to 30 seconds | Pro to keep; free to hear |
The action plays the sound without opening the app. Volume, audio routing, Focus settings and the vehicle can change what you hear, so the test in your own car is what counts. Any Shortcuts action that plays audio can be used in the same automation; you do not need our app for the automation itself.
What Car Play Widgets costs and what it cannot do
- Free: you can browse and customize every design. Saving a widget requires Pro, a weekly or yearly subscription with no free trial.
- It has no CarPlay app of its own and does not change or reskin the CarPlay interface. Its widgets are standard small iPhone widgets.
- It reads no vehicle data, so it cannot show speed, fuel, mileage or range, and it does not ask for location access.
- CarPlay widgets need iOS 26 or later, which includes iOS 27, and a CarPlay display that shows widgets. The app itself installs on iOS 17 or later.
- Car Play Widgets 1.5 has no synchronized lyrics. Its text cards show words you type yourself.
Checked against Car Play Widgets: Dashboard version 1.5 on the US App Store, 2026-10-05.
Frequently asked questions
How do I play a custom sound when my iPhone connects to CarPlay?
Create an automation in Apple's Shortcuts app with the CarPlay trigger set to Connects, and give it an action that plays your sound. With Car Play Widgets: Dashboard, that action is called CarPlay Connected Sound and it appears under the app name Car Widgets. Set the automation to run without asking, then test it while parked.
Is there a CarPlay startup sound app?
Several. On October 5, 2026 the US App Store listings of HiCar, myCar, Car Widgets: Style Dashboard and CARFACE all advertised startup or connection sounds, and HiCar's listing also covered arrival and disconnect cues. Car Play Widgets: Dashboard plays sounds for CarPlay connect, disconnect and arriving home through a Shortcuts automation.
Can I use my own audio file as the CarPlay connect sound?
Yes, with Pro. In Car Play Widgets you can import an MP3, M4A, WAV, AIFF or CAF file of up to 30 seconds as a custom sound; a longer file is cut to its first 30 seconds. Anyone can import a file and hear it, and keeping a custom sound requires Pro.
Will the sound play without asking me every time?
It can. Apple's Shortcuts guide lists CarPlay among the triggers that can run automatically. On iOS 26, choose Run Immediately, which Apple's guide describes as turning off Ask Before Running. On iOS 27, follow Enable an automation to run without asking in Apple's guide.
Why does Shortcuts not show Car Play Widgets?
Search for Car Widgets. That is the name the iPhone uses for Car Play Widgets: Dashboard. Its three actions are CarPlay Connected Sound, CarPlay Disconnected Sound and Home Sound.
Does the app detect CarPlay or change CarPlay's own sounds?
No. iOS detects the connection and runs the automation; the app only supplies the action that plays your sound. It has no CarPlay app, does not change the CarPlay interface, and does not use your location. The home-arrival sound uses the Arrive trigger in Shortcuts, which iOS handles.
Get the sound actions
Car Play Widgets: Dashboard is free to download. Fourteen sounds are free to use, and Pro unlocks the rest.
Sources and disclosure
N5 Labs develops Car Play Widgets. The Shortcuts menus come from Apple's Shortcuts User Guide, read on October 5, 2026. We did not run the iOS 27 path on a device; it follows Apple's wording. Action names, sound counts and file formats come from version 1.5 of the app. Facts about other apps come from their US App Store listings.
- Apple Shortcuts User Guide: Travel triggers: the CarPlay trigger with Connects and Disconnects, and the Arrive trigger.
- iOS 27: Create a custom shortcut, Run app shortcuts and Add automations to Shortcuts, which includes running an automation without asking.
- iOS 26: Create a new personal automation and Enable or disable a personal automation.
- Car Play Widgets: Dashboard on the App Store: current version, requirements and limits.