197+ iOS apps curated and reviewed
If you already know KeyConnect Digital Car Key, this is the deeper bench. 197+ my500e companion apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of April 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.6★ (89K) | Yes | Yes | Jul 2026 |
| 2 |  | Free | 4.7★ (25K) | Yes | Yes | Jul 2026 |
| 3 |  | Free | 4.7★ (47K) | Yes | Yes | Jul 2026 |
| 4 |  | Free | 4.7★ (12K) | No | No | Jul 2026 |
| 5 |  | Free | 4.8★ (2.4M) | No | No | Jul 2026 |
| 6 |  | Free | 4.7★ (199K) | No | No | Jul 2026 |
| 7 |  | Free | 4.8★ (323K) | No | No | Jul 2026 |
| 8 |  | Free | 4.7★ (11K) | No | Yes | May 2026 |
Manage your vehicles remotely and securely. Lock/unlock doors, check real-time car status, store important documents, and track expenses. Offers GPS navigation and maintenance history for over 40 car makes.
Transform your car into a smart, connected hub. This app offers AI assistance, remote car control, real-time health insights, and seamless integration with navigation and entertainment.
Monitor your vehicle's vital statistics like fuel, battery, and tire pressure in real-time. The app also offers a dedicated driving mode for safer navigation and a service tracker to manage maintenance history. Keep all your car information and maintenance records in one convenient place.
Monitor your Porsche's status, remotely control functions like climate and locks, and manage charging. Plan routes, find charging stations, and access exclusive brand content. Stay connected to your vehicle and the Porsche world.
Control and monitor your garage door, commercial door, or gate remotely. Receive alerts, view live video, and grant temporary access to trusted individuals. Compatible with various smart home devices and select vehicle infotainment systems.
Manage your Mazda ownership with ease. Schedule service, find dealers, access manuals, and get roadside assistance. Enhance your experience with remote start, lock/unlock, and vehicle health monitoring for connected vehicles.
This app connects you to your Subaru, offering remote control features like starting the engine and locking doors. It also provides convenient service scheduling and access to 24/7 roadside assistance, putting your vehicle's functions at your fingertips.
Transform your smartphone into a smart driving dashboard. Access navigation, music, and communication tools with an intuitive interface designed for the road. Enjoy real-time traffic data and essential driving information without needing expensive hardware.
Enhance your driving with seamless car synchronization and advanced features. Access maps, music, and calls with a customizable dashboard, and utilize a focused driving mode for safety. Monitor speed, manage multiple vehicles, and quickly check VIN information.
Manage your Chrysler vehicle remotely, access owner information, and stay informed about recalls. Schedule service appointments and contact your dealer easily. Enjoy enhanced convenience and peace of mind with connected services.
Manage your Volkswagen vehicle with connected services. Schedule maintenance, find dealers, and access remote features like starting the engine or locking doors. Subscription plans unlock advanced capabilities for newer models.
Control and track your vehicle remotely from your smartphone or smartwatch. Lock/unlock doors, start the engine, and receive alerts for security and maintenance. Requires hardware installation.
Manage your Jeep vehicle's features and information remotely. Access your owner's manual, schedule service, and receive recall alerts. If equipped, you can remotely start, lock, or unlock your vehicle for enhanced convenience and peace of mind.
This app connects you to your Audi, offering intelligent route planning, an AI assistant for vehicle information, and remote control of key functions. It enhances your driving experience by making it smarter and more convenient, regardless of your vehicle type.
Manage your Ram vehicle remotely, access owner information, and stay updated on recalls. Schedule service, contact your dealer, and enjoy enhanced convenience and peace of mind.
Manage your vehicle remotely with this app. Track fuel, tire pressure, and battery levels. Locate your car in parking lots, find charging stations, and lock/unlock doors from your smartphone.
Control your car remotely from your smartphone or smartwatch. Start, lock, unlock, and locate your vehicle from anywhere. Receive real-time status updates and safety notifications.
Monitor your vehicle's vital information, track performance stats, and locate essential services like gas stations and EV chargers. This app enhances your driving experience by keeping key data accessible and providing navigation assistance.
Transform your smartphone into a universal TV remote. Control volume, launch apps, cast media, and mirror your screen seamlessly with an intuitive interface. Offers both free and premium features for enhanced control.
Manage your Dodge vehicle remotely, access owner's manuals, schedule service, and stay informed about recalls. Control features like remote start, lock/unlock doors, and activate the horn or lights for enhanced convenience and peace of mind.