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Quick answer
Stock CarPlay has no speedometer, so your speed still shows on your car's dash. To put a live speed readout on the CarPlay screen, add a GPS speedometer widget in iOS 26 (Settings → CarPlay → your car → Customize → Widgets) or open a nav app like Waze that shows your current speed.
I went looking for this in a 2022 Mazda CX-5 that buries its digital speed two menus deep. On my iPhone 15 Pro I tried three routes: the iOS 26 widget stack, Waze, and the car's own head-up display. The widget won for an at-a-glance number; Waze won on long highway drives because it also flags the posted speed limit. None of them took more than five minutes to set up.
Speed on the CarPlay screen is new territory. Before iOS 26 you were stuck with your dashboard or a nav app's corner readout. Now a widget can sit in the CarPlay stack and show your speed full-time. The three methods below run from the newest (a widget) to the most accurate (your car's own gauge), so you can pick what fits your drive.
The 30-second check: what shows your speed now
Before you install anything, work out what you actually need. It saves you setting up the wrong thing.
- Want speed on the map while navigating?A nav app like Waze already shows it — jump to Method 2.
- Want a speed readout on the CarPlay home screen, all the time?That's the iOS 26 widget — Method 1.
- Just double-checking your dash?Your car's own digital speedometer is the most accurate — Method 3.
Speed, right on your CarPlay screen
Add a speedometer widget in one tap.
Car Play Connect's GPS Speedometer widget drops a live MPH readout into your iOS 26 CarPlay stack — no nav app running, no menu digging.
Car Play Connect: Auto Sync
4.6·2,300+ ratings·Free to try
Method 1: Add a GPS speedometer widget in iOS 26
iOS 26 lets apps place widgets in the CarPlay stack, up to five at once. A GPS speedometer widget shows your live speed there full-time — even when you're not navigating. This is the only method that keeps a speed number on the CarPlay home screen.
- Install an app that offers a CarPlay speedometer widget. Car Play Connect includes a GPS Speedometer widget — open it once on your iPhone so it registers.
- On your iPhone, open Settings → General → CarPlay.
- Tap your car, then tap Customize → Widgets.
- Add the GPS Speedometer widget to the stack and drag it where you want it.
- Reconnect CarPlay — unplug, wait five seconds, plug back in. The speed readout appears in the widget pane.
If you've never touched the widget stack before, our guide to adding widgets to CarPlay walks the same menu in more detail, and the best CarPlay widgets for 2026 covers what else earns a slot next to it.
When this won't work:widgets need iOS 26, and a few older head units hide the widget column even on iOS 26. If the widget never shows, work through CarPlay widgets not loading. Apple's CarPlay available models page lists what each car supports.
Method 2: Use a nav app that shows your speed
If you mostly want speed while you're navigating, you may already have it. Waze shows your live GPS speed and the posted limit on the CarPlay map, no widget required.
- Install Waze and open it once on your iPhone.
- Connect CarPlay and open Waze from the CarPlay home screen.
- Start any route so navigation begins — the speed readout only appears while a route is active.
- Your current speed sits in the corner of the map and turns red when you pass the posted limit.
The catch with the other big apps:Apple Maps on CarPlay shows the posted speed limit sign but not your live speed. Google Maps has a speedometer, but it's built for the phone screen and doesn't appear on the CarPlay map. So among the mainstream nav apps, Waze is the one that puts your actual speed on the car display.
No route needed
See your speed without starting navigation.
A widget shows MPH the moment CarPlay connects — Car Play Connect keeps it on your stack, so you don't have to run a nav route just to watch your speed.
Car Play Connect: Auto Sync
Free to try
Method 3: Check your car's own digital speedometer
Honest answer: you may not need an app at all. Most cars from about 2015 on can show a digital MPH readout in the instrument cluster or a head-up display, and that reading is the most accurate one you have.
- Open your car's driver-info menu, usually through the steering-wheel buttons.
- Switch the cluster view to digital speed, or turn on the head-up display if your car has one.
- That number is tied to the car's own sensors and calibration, so trust it over any app for the real figure.
When this won't do:it's not on the CarPlay screen, so your eyes leave the center display to read it. If you want speed where your maps live, use Method 1 or Method 2.
Speedometer options compared
Match how you drive to the option that fits. Most people end up running the widget for everyday glances and letting Waze handle speed-limit alerts on road trips.
| Option | On the CarPlay screen? | Needs an app? | Best for |
|---|---|---|---|
| GPS speedometer widget | Yes — home screen stack | Yes (iOS 26) | A permanent number while you drive |
| Waze speed display | Yes — on the map | Yes | Live speed plus speed-limit alerts |
| Apple Maps | Speed limit only | No — built in | Seeing the posted limit, not your speed |
| Your car's digital dash / HUD | No — instrument cluster | No | The most accurate reading |
Why GPS speed differs from your dashboard
GPS speed and your car's speedometer rarely match exactly, and that's normal. GPS measures your position over time; your car calculates speed from wheel rotation. Car speedometers are designed to read slightly high and never low, so your dash usually shows a few mph more than a GPS app.
Tire size and wear shift the car's reading too — worn or smaller tires make the dash read faster than you're going. For a true figure (say, checking a speed-limit sign), the GPS number is closer. For a quick glance to stay legal, either is fine. Good news: GPS speed comes from satellites, so a widget or app keeps reading even where you lose cell signal. For more on what iOS 26 changed on the car screen, see how CarPlay widgets work in iOS 26.
Frequently Asked Questions
Does CarPlay have a built-in speedometer?
No. Stock CarPlay doesn't include a speedometer, so your speed still shows on your car's own dashboard. To put a live speed readout on the CarPlay screen, add a GPS speedometer widget in iOS 26 through Settings → CarPlay → your car → Customize → Widgets, or use a navigation app like Waze that displays your current speed while you drive.
How do I show my speed on CarPlay in iOS 26?
Add a GPS speedometer widget in Settings → General → CarPlay → your car → Customize → Widgets, then reconnect CarPlay so it appears in the stack. If you only need speed while navigating, open a nav app such as Waze from the CarPlay home screen and start a route — it shows a live speed readout on the map.
Does Waze show your speed on CarPlay?
Yes. Waze displays your current GPS speed and the posted speed limit while navigating on CarPlay. Open Waze from the CarPlay home screen and start any route; the speed readout sits in the corner of the map and turns red when you go over the limit. It only appears while a route is active, not on the home screen.
Why is the GPS speed different from my car's speedometer?
GPS speed is measured from your position over time, while your car's speedometer is calculated from wheel rotation and is built to read slightly high. Regulations require car speedometers never to read low, so your dash typically shows a few mph more than your true GPS speed. Tire size and wear widen the gap.
Do speedometer widgets work without a data connection?
Yes, mostly. GPS speed comes from satellites, not cellular data, so a speedometer widget or app keeps reading your speed even with no signal. You may lose map tiles and the posted speed limit in a dead zone, but the live speed number itself still updates from your phone's GPS.
