TeraScreen: EV Dashboard
Speedometer, Range & Charging
Free · In-App Purchases · Designed for iPad. Not verified for macOS.
No Tesla account, no sign-in, no dongle. TeraScreen connects to your car directly, so the dashboard keeps working with zero signal. Try Preview before you pair.
TeraScreen connects directly to your EV, delivering a clean real-time dashboard without requiring an account or internet connection.
【Features】
· Live speedometer with KM/H and MPH toggle
· Battery percentage and estimated range
· Gear state (P / R / N / D) in real time
· Auto-switching portrait and landscape layouts
· Available in Traditional Chinese, Simplified Chinese, English, Japanese, Korean, German, French, and Spanish
【Privacy First】
Vehicle data is read directly over Bluetooth. No account is required and we run no server of our own. Some features need a connection: album artwork, ads and anonymous usage analytics. Cryptographic keys are secured in the system keychain and never leave your device.
【Subscription】
Subscribe to remove all ads. Cancel anytime through the App Store.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://tera-software.com/privacy/
TeraScreen is a third-party application and is not affiliated with, endorsed by, or officially connected to Tesla, Inc. or its affiliates. Actual compatibility and available features may vary depending on vehicle model, region, and software version.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
The dashboard and Picture in Picture have been redrawn — a glance is all you need while driving, and in landscape the current time now sits in the top right.
We also fixed a few tucked-away issues and made things fit your region better.
The developer, Yu Wen Chen, 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 Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Yu Wen Chen
- Size
- 11.1 MB
- Category
- Navigation
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 9 more
- English, French, German, Japanese, Korean, Simplified Chinese, Spanish, Thai, Traditional Chinese, Vietnamese
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Premium (6 Months) USD 5.99
- Premium (1 Year) USD 11.99
- Premium (Monthly) USD 0.99
- Copyright
- © 2026 Tera Soft.