Pohjannaula
Read-only car diagnostics
Free · Designed for iPad. Not verified for macOS.
Read battery health, vehicle info, and trouble codes from your Polestar 2 — entirely on your device. No account, nothing sent to the cloud. Demo mode included.
Pohjannaula reads battery health, vehicle info, and trouble codes from Polestar 2 and Volvo CMA-platform vehicles over a wired OBD‑II Ethernet adapter. Everything runs on your device — no account, no servers, nothing sent to the cloud. Includes a Demo mode so you can explore the app without a car.
Requires a USB/OBD‑II-to-Ethernet (ENET) adapter for real vehicle use.
Pohjannaula is an independent tool and is not affiliated with, endorsed by, or sponsored by Polestar or Volvo.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, PalonenLABS, 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
- Seller
- PalonenLABS
- Size
- 2.9 MB
- Category
- Utilities
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - iPad
Requires iPadOS 16.0 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 PalonenLABS Oy