Quarz
OVMS-Client für smart
Free · Designed for iPad. Not verified for macOS.
Control your smart EQ or ED via an OVMS module. Retrieve the most important information from the vehicle and send commands, e.g. to start the A/C Booster.
Quarz is an alternative client to control your smart EQ or smart ED via an OVMS module.
Quarz supports retrieving the following vehicle metrics:
• State of charge and remaining range
• Current charging progress and remaining charging time
• Cabin and exterior temperature (while A/C is active)
• Current vehicle location
• Tire pressures
• Mileage
• VIN
Additionally, you can start the A/C Booster (heating or cooling) of your vehicle (for 5, 10 or 15 minutes).
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
- Implausible tire pressure values are now correctly detected.
- In-app notifications are now displayed in Liquid Glass.
The developer, Joshua Jung, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Joshua Jung
- Size
- 5.2 MB
- Category
- Travel
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - iPad
Requires iPadOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later.
- iPhone
- Languages
- English and German
- Age Rating
4+
- 4+
- Copyright
- © 2025 Joshua Jung