Best Onstar Vehicle Insights Apps

OnStar Guardian: Safety App

Emergency Roadside Assistance

Free

An essential safety app offering Roadside Assistance, emergency crash response, family locator, and Emergency Services on your phone. Accessible for OnStar Members or standalone at $15/month, with the ability to share with up to 7 loved ones. Get help in emergencies wherever you are, in any vehicle, including motorcycles.

myCadillac

Start, Lock & Schedule Service

Free

Access your vehicle's full potential with this convenient tool that allows you to remotely control your car's functions, check fuel levels, schedule service, access tutorials, and send destinations to navigation. Stay connected and in command with myCadillac app.

Holman Insights

by ARI - Automotive Resources International

Free

Holman Insights is a versatile application offering Fleet Managers the ability to manage fleet activities, approve actions remotely, access industry news, and use a dashboard on their phones. Drivers can monitor vehicle data, request assistance, receive alerts, find service providers, and report mileage conveniently. Experience seamless fleet and driver management with Holman Insights today!

My Car - Vehicle Manager

Save money on car expenses

Free

Track gas consumption, mileage, and car expenses with My Car - a modern vehicle manager app. Get detailed charts and statistics, set service reminders, and sync data across all your devices. Manage multiple vehicles and make informed decisions to save money. Visit mycar-app.com to download.

OnStar Dealer Rewards

by Maritz Holdings LLC

Free

This mobile application helps non-GM dealerships and service centers incentivize customers to sign up for a vehicle security service, earning rewards for employees and business owners in the process. With the app, users can help customers enroll in the service, file claims, track rewards, and manage their account on-the-go.

CARFAX - New & Used Cars

Shop CARFAX with Confidence

Free

Find your next car effortlessly with our application! Browse a vast selection of new and used cars, check vehicle history reports, and connect with sellers seamlessly. Upgrade your car shopping experience today by downloading the app!

MyMazda

by Mazda Motor Corporation

Free

Access Mazda Connected Services and simplify your ownership experience with the MyMazda app. Schedule service appointments, locate dealers, access manuals, and enjoy remote vehicle functionalities through this convenient tool.

Spotlight by Verizon Connect

by Verizon Connect Inc.

Free

Gain fleet visibility and optimize operations with a powerful application from Verizon Connect. Monitor and manage your fleet efficiently for improved productivity. Try it now!

Carbly VIN Scanner

Vehicle appraisal & price data

Free

This vehicle appraisal and price data application provides automotive professionals with a comprehensive tool to maximize profit while buying and selling cars, offering market data, retail pricing strategy, and auction search tools. By scanning a vehicle's VIN, users can access wholesale and retail market data, local competitor inventory pricing, and auction listings to make informed decisions and streamline their inventory management.

Polestar

by Polestar Performance AB

Free

Control and manage your car, including in-car climate, door locks, location tracking, and software updates. Stay informed with regular car updates, news articles, and support features. Easily manage orders, Polestar ID, and app settings for a streamlined experience.

DIMO Mobile

Connect your Car.

Free

DIMO Mobile is a car management app that allows users to connect their vehicles using the app or DIMO hardware. Access the DIMO Marketplace for maintenance, car value tracking, and health insights, while earning rewards for using partner services. Protect your privacy with customizable settings and easily connect your car in minutes.

GOODCAR: Vehicle History Check

Search by VIN or License Plate

Free

Discover the ultimate vehicle research app! Easily access detailed vehicle history reports by VIN or License Plate. Unlimited VIN searches and accident history checks are just a tap away!

Arvento

by Arvento Mobile Services

Free

This application allows you to manage and monitor your vehicle in real-time, receiving instant notifications and tracking performance to prevent abuse and improve efficiency. By using this application, you can enhance driver safety, reduce fuel consumption, and access detailed reports to optimize your vehicle's performance.

VIN Report for Used Cars

The Only Report You'll Need

Free

An essential tool for used car buyers, providing a free VIN check report with over 200 data points such as market value, depreciation, history, recalls, and more. Scan or enter a car's VIN to instantly access valuable information for informed purchasing decisions.

Automotive News

Automotive News

Free

Get the latest North American auto industry news, analysis, and insights with the Automotive News app. Stay informed with 24/7 coverage, save and share articles, receive breaking news alerts, listen to podcasts, and watch video newscasts—all for free with limited article access. Subscribe for unlimited access to all content.

OBD Fusion

OBD2 scan tool & diagnostics

$9.99

Access real-time data from your car's onboard diagnostic system with this powerful OBD2 scan tool. Monitor and analyze your vehicle's performance, troubleshoot issues, and make informed maintenance decisions. Get insights and stay on top of your car's health with OBD Fusion now!