CTCarTheme

Built for iOS 26 CarPlay

Your CarPlay. Your rules.

Custom widgets, dashboard themes and startup sounds that make any car feel like it was built for you. Design it on your iPhone — see it on the big screen.

4.9

App Store rating

50K+

Dashboards built

9

Languages

iOS 26

Built for CarPlay

Everything your dashboard was missing

Designed on your iPhone, live in your car

Build a look in the app, then watch your exact widgets light up the CarPlay screen — real theme, real car.

A hand holding an iPhone with the CarTheme app open

Step 1 · On your iPhone

Design it in a simple editor

Pick a theme, tweak the colors, drop in the widgets you want and choose a startup sound — all from your phone, in a couple of minutes.

  • Choose a ready-made theme or start from scratch
  • Customize widget colors, layout and icons
  • Attach a matching startup sound

Step 2 · Live in your car

Widgets for everything

Calendar, clock, weather, music, photos and more — each fully customizable and ready for your dashboard.

All widgets →

Set up in two minutes

  1. 1

    Download CarTheme

    Free on the App Store for iPhone with iOS 26.

  2. 2

    Pick your style

    Choose a theme, design widgets, preview startup sounds.

  3. 3

    Connect to your car

    Your dashboard transforms — and greets you out loud.

Loved by drivers

Real reactions from the App Store and the road.

“Set up my whole dashboard in five minutes. The pink theme is exactly the aesthetic I wanted and the startup sound is the cherry on top.”
Mia R. · Pink Aesthetic fan
“The retro cassette widget and a BMW startup sound make my old car feel brand new every single morning. Cannot go back.”
Daniel K. · Retro Vintage
“Finally a CarPlay app that looks premium instead of cheap. Clean, fast, and the widgets actually match my interior.”
Sofia L. · Minimalist

Frequently asked questions

What is CarTheme?

CarTheme is an iPhone app that personalizes your CarPlay experience: custom widgets and themes for the iOS 26 dashboard, plus startup sounds that play automatically when your phone connects to the car.

Does CarTheme work with my car?

If your car (or aftermarket head unit) supports Apple CarPlay and your iPhone runs iOS 26, CarTheme works — wired or wireless.

Is CarTheme free?

The app is free to download and includes free widgets, themes and sounds. CarTheme Premium unlocks the full sound library, all theme presets and custom audio imports.

How do startup sounds work?

CarTheme uses the CarPlay connection event on your iPhone: the moment the phone pairs with the car, your chosen sound plays through the car speakers. No buttons, no shortcuts to press.

Do the widgets also work on my iPhone home screen?

Yes — every widget you design in CarTheme can be added to your iPhone home screen and lock screen, not just CarPlay.

Ready to upgrade your dashboard?

Download CarTheme and set up your first widget, theme and startup sound in under two minutes.

Download on theApp Store