Koast app logo

The Koast App

Ride easy.

Your chauffeur, in your pocket. Book in seconds, watch your car arrive live on the map, message your chauffeur, and keep every receipt — free, and no App Store needed.

✓ Free✓ iPhone & Android✓ Installs in one tap
Koast ● Chauffeur en route
Your chauffeur · First-Class SUVArriving in 6 min · details in the app
SFO → DowntownFixed fare — locked at booking
Message chauffeur
Why the app

Everything about your ride, one screen away.

Fixed fares, upfront

Your quote is your final price, locked at booking. No surge, no meter anxiety, itemized receipts on every trip.

Live trip tracking

Watch your chauffeur approach in real time, share your trip with family, and get flight-aware pickups that adjust when you're delayed.

One-tap everything

Rebook your usual route in a tap, message your chauffeur in-app, and keep receipts, favorites, and saved places in one place.

Built for peace of mind

Verify your chauffeur by plate and PIN, share live trips with the people who care, and reach a real person 24/7.

On your phone in under a minute.

Koast installs straight from your browser — nothing to download from a store.

QR code that opens the Koast app
On a computer? Scan with your phone's camera.

Point your camera at the code and the Koast app opens instantly. Already on your phone? Just tap the button below.

Open the Koast app →
STEP 01

Open

Tap the button above or scan the code — the app opens right in your browser.

STEP 02

Install

Add Koast to your home screen for the full-screen app experience.

STEP 03

Ride

Sign in with your phone number and book your first ride.

iPhone & iPadIn Safari, tap the Share button, then “Add to Home Screen.” Koast appears on your home screen like any app.
AndroidIn Chrome, tap “Install” when prompted — or the menu (⋮) then “Install app.”
DesktopWorks right in your browser — or click the install icon in the address bar for a windowed app.
FAQ

App questions

Is the Koast app free?

Yes. The app is completely free — you only ever pay for rides, at the fixed fare quoted before you book.

Why isn't it in the App Store?

Koast installs straight from your browser as a modern web app — one tap, no store account, and updates arrive instantly. It lives on your home screen and works like any other app.

Does it work on iPhone and Android?

Yes — iPhone, iPad, Android, and desktop. Your account, trips, and saved places stay in sync everywhere you sign in.

Do I need the app to book a ride?

No. You can always book right here on the website. The app adds live trip tracking, one-tap rebooking, chauffeur messaging, and your trip history in one place.

Your next ride is a tap away.

Open the app, get an instant fixed price, and ride easy.

Get an Instant Quote