Predictive iDash 4+

Dave Mikesell

Designed for iPad

    • Free



Race-Keeper Predictive iDash is an in-car lap timing data display for race car drivers and track day enthusiasts. Race-Keeper Predictive iDash displays live performance data and predictive lap times using innovative timing and velocity methods derived from high rate GPS and vehicle data. Predictive iDash employs stunning HD graphics that automatically resize to accommodate all current Apple devices, with different resolutions including the iPad with Retina Display.

Race-Keeper Predictive iDash displays live performance data, transmitted wirelessly from Race-Keeper’s on-board video data systems:

Current rolling lap time
Lap #
Last lap time
Best lap time
Predicted lap time on current lap
Time comparison to best recorded lap at track
Minimum corner speed
Max straight speed
Flashing RPM color shift bar
Gear #
Configurable gear shift points
GPS signal strength
On-board media capacity status
Vehicle battery status

Race-Keeper’s predictive mode displays predicted lap times, and clearly displays current performance with a unique “bow tie” display, which shows faster (green) or slower (red) graphical relative data as well as the time difference in seconds, and tenths.

Predictive mode gives racers valuable real-time comparisons of current lap vs. best lap, and critical decision-making data to continue driving a qualifying lap hard and fast or to cut bait and save precious resources, including tires and fuel until the next lap.

Race-Keeper Predictive iDash also archives and displays lap times and related performance data for each track session, so racers can quickly review each session’s lap times and data.
Start line positions for all tracks visited are saved along with best lap time in the Courses database.

A default page can be set by the user by simply tapping the Race-Keeper logo for 4 seconds on the preferred page – this keeps navigation fast and easy.

Set up is simple: connect to Race-Keeper’s WiFi hot spot and Predictive iDash is ready to go! Set shift points, store and display start-finish lines, select RPM source (OBDII, CAN or Tach), and configure gear settings all using the intuitive on-screen interface.

Race-Keeper Predictive iDash employs the world’s most powerful, full-color, high-resolution displays: the Apple iPhone, the Apple iPod Touch, and the iPad, including the stunning iPad Retina Display, all of which can be viewed in direct sunlight. Numerous third-party mounts are available to secure the iPhone/iPod Touch.

Race-Keeper is one of the world’s most capable and trusted providers of video data loggers, delivering video data systems to premier racing series and programs for the past six years across North America and Europe. Race-Keeper is the exclusive video data system for SCCA Pro World Challenge Series USA, Formula Two UK, Porsche Sport Driving School USA, Porsche Germany, PalmerSport UK, Silverstone UK, BMW Performance Center USA, and Porsche Great Britain.

Race-Keeper combines the power of professional-grade video and data systems in one easy-to-use video data package. Coupled with Race-Keeper Comparo side-by-side analysis software, Race-Keeper is the most powerful, competitively priced driver development tool available to help racers analyze and improve their driving.

Visit to view Race-Keeper Predictive iDash graphical design and data.

What’s New

Version 2.80

Maintenance update

App Privacy

The developer, Dave Mikesell, 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.

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

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