BimmerDash: OBD2 Gauge

Real-time performance monitor

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Now with native CarPlay support! Monitor gauges directly on your car screen. Compatible with standard BLE 4.0 OBD2 adapters. Transform your iPhone into a high-performance, game-inspired digital cockpit. BimmerDash is a premium OBD-II vehicle monitoring app specifically designed and optimized for Bimmer enthusiasts running F-Chassis tuning platforms and B-Series engine configurations (such as the F22 platform architecture). Built natively with SwiftUI and the Core Bluetooth framework under an MVVM architecture, BimmerDash delivers ultra-low latency data rendering, allowing you to monitor your vehicle's vitals in real time with high-fidelity graphics. 【 Tailored for F-Chassis & B-Series ECU Platforms 】 Unlike generic, one-size-fits-all OBD2 apps, BimmerDash is deeply optimized for the unique F-Chassis electronics and B-Series (as well as select N-Series) engine control units (ECU). This specialization ensures highly accurate data logging and faster PID polling rates for the ultimate Bimmer performance experience. 【 15+ Vital Performance Metrics 】 Keep a close eye on your engine health and track track-ready metrics simultaneously, including: • Engine RPM & Real-Time Vehicle Speed • Turbo Boost Pressure • Engine Oil Temperature & Coolant Temperature • Throttle Position • Battery Voltage ...and many other critical data points to help you manage thermal efficiency and power delivery. 【 Essential Hardware & Connection Requirements 】 1. This app REQUIRES an external, commercially available Bluetooth 4.0 (BLE / Bluetooth Low Energy) OBD-II adapter (such as vLinker BM+, OBDLink CX, or any standard BLE-compatible ELM327 / OBD2 dongle). 2. Traditional Bluetooth 2.0 / 3.0 (legacy non-BLE dongles) and pure Wi-Fi-based OBD adapters are NOT supported by iPhone and will not connect. 3. Quick Tip: Do NOT attempt to pair the device in iPhone System Settings. Simply ensure your iPhone's Bluetooth is turned on, plug in your adapter, and connection is handled seamlessly directly inside this app. 【 Disclaimer & Safety Information 】 • Drive safely. Do not attempt to interact with or configure the app while the vehicle is in motion. • The data displayed by this app is for performance monitoring and enthusiast reference only. It should not replace professional factory diagnostic tools for vehicle maintenance or mechanical troubleshooting. • All vehicle platform codes, model references, and related terms are properties of their respective registered owners. This app is an independent, third-party enthusiast monitoring tool. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Ratings & Reviews

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CarPlay Support: - Added 3 native layouts (Grid, Info, List) to seamlessly monitor your gauges right on your vehicle's display. - Compliant with Apple Safety Guidelines: CarPlay data can only update once every 10 seconds (automatically calculates peak and average values during the interval).

Version 1.3.2

The developer, CHUN-YI LIN, 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 Used to Track You

    The following data may be used to track you across apps and websites owned by other companies:

    • Identifiers
    • Usage Data

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Identifiers
    • Usage Data
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
  • CHUN-YI LIN
Size
  • 12.3 MB
Category
  • Utilities
Compatibility
Requires iOS 18.6 or later.
  • iPhone
    Requires iOS 18.6 or later.
  • Mac
    Requires macOS 15.6 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 2.6 or later.
Languages
English and 4 more
  • English, German, Japanese, Simplified Chinese, Traditional Chinese
Age Rating
4+
In-App Purchases
Yes
  • Premium Annual Pass $9.99
  • Premium Monthly Pass $0.99
  • BimmerDash Lifetime VIP $24.99
  • Learn More
Copyright
  • Copyright © 2026 ChunYi. All rights reserved.
  • Developer Website
  • Privacy Policy

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