KēZ

KēZ

Stop Car Theft!

0 ratings
11 reviews
$9.99 Free
In-App Purchases

Price history


Details

  • Released
  • Updated
  • November 6, 2016
  • August 1, 2026
KēZ screenshot #1 for iPhone
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About

This app allows car owners to remotely control their vehicles, offering anti-theft features, tracking, and the ability to share digital keys. It simplifies car sharing and rental experiences for both owners and renters.

Anti-theft protection
Vehicle tracking
Digital key sharing
Remote ARM/DISARM
Remote immobilization (Pro)
Real-time vehicle tracking (Pro)
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What's New in KēZ

7.4.4

August 1, 2026

- Added DIY tool for device setup

Subscription plans

KēZ Pro +

Adds critical alerts and more logging

$19.991 Month
Price Updates
May 30, 2026$19.99
August 13, 2025$11.99
March 30, 2025$12.99
February 18, 2025$12.99
February 5, 2025$14.99
January 29, 2025$12.99
November 9, 2024$19.99
How to cancel KēZ subscription ⁉️

User reviews

Immobilized my Range Rover Sport

Only product I found that does not void your warranty; and they company helped me gef 20% off my insurance rate.

Saved my car

Got an alert during a break-in attempt… horn alarm went off instantly! Works flawlessly. Thanks, KēZ!

Best anti-theft technology on the market

The device works great. I tried to inadvertently steal my own 2025 Toyota Rav 4 when I was at the gym early one morning and I nearly freaked out when the car wouldn’t start and I couldn’t put it into drive. The dash panel lit all up with engine failure lights and take to service message. Then it suddenly occurred to me to check the Kez app and sure enough it was engaged. When I turned it off, everything worked perfectly. It definitely works. Even I couldn’t steal my own car. The technology is beautifully hidden and nearly impossible to find if you don’t know where to look and what to look for. It’s just brilliant technology!
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Immobilized my Range Rover Sport

Only product I found that does not void your warranty; and they company helped me gef 20% off my insurance rate.

Security

I really love this app, it makes me feel not worried when im sleeping at home knowing my car will not get stolen and if it ever did, i have the live location of the car and i can make it honk while being 50km away from it.

Developer apps

FAQ

How does KēZ work for car owners?

Car owners download KēZ, create an account, and install the KēZ Relay or Pro in their vehicle. They can then use the app to ARM/DISARM the vehicle and share digital keys via SMS for others to start the car.

What are the benefits of KēZ Pro subscriptions?

KēZ Pro subscriptions offer advanced features such as remote immobilization, in-app notifications, and real-time tracking of your vehicle, providing enhanced security and control.

Can I share my car with family and friends using KēZ?

Yes, KēZ allows you to easily share a digital 'KēZ' via SMS with family or friends, granting them the ability to start your vehicle without needing a physical key.

How does KēZ ensure security when sharing keys?

When the access period ends, the shared user will no longer have the ability to DISARM your vehicle, ensuring that access is temporary and controlled by the owner.

What devices does KēZ support?

KēZ is supported on iPhone, iPad, and iPod devices, allowing for broad compatibility with Apple's mobile ecosystem.

What is the update frequency for KēZ?

The app was last updated on March 28, 2026, indicating active development and ongoing improvements to its features and performance.

What are the different subscription tiers for KēZ Pro?

KēZ offers multiple subscription plans including KēZ Pro at $11.99/month and KēZ Pro + at $19.99/month, in addition to a Basic plan at $4.99/month.

Is KēZ suitable for car rental businesses?

Yes, KēZ is popular in traditional and P2P car rental scenarios, facilitating a seamless and hassle-free rental experience between owners and renters through its digital key sharing and control features.