Dr. Dial-in app for iPhone and iPad

Dr. Dial-in will provide you with an informed competitive edge determining your next dial-in.

- Log passes for multiple vehicles
- Quick access to your pass information
- 1/8, 1000 and 1/4 mile predictions saved with every pass
- Trending graphs defaulting to comparing predictions with ETs
- Sophisticated Dr. Dial-in Prediction Engine (DDPE)
- Prediction Tuning
- Custom Fields

Log passes easily for multiple vehicles

Designed for quick and easy logging of passes. The New Pass icon is always just a click away. Long press any pass to Edit, Copy, or Delete.

Dr. Dial-in supports multiple vehicles for you to enter your family and friends cars too.

Quick access to your pass information

The Dr. Dial-in Log Book allows you to switch views for quick access to the data youre most interested in. It comes with four default views: All, Predictions, Time Slip, and Time Slip + Incrementals. Create new views selecting your own data fields and order them the way you like.

1/8, 1000 and 1/4 mile predictions saved with every pass

Every pass entered into Dr. Dial-in with weather information will log the prediction. This allows you to see how well the Dr. Dial-in Prediction Engine (DDPE) is doing and helps you build confidence for future predictions. Applications that provide predictions without a way to determine its accuracy only lead to second guessing yourself and uncertainty.

Trending graphs defaulting to comparing predictions with ETs

Dr. Dial-in Trending graphs include several out of the box comparing predictions with ETs. This allows you to see how well the DDPE has been doing. You can change the graph to show trending of any pass details.

Sophisticated Dr. Dial-in Prediction Engine (DDPE)

Calculations are based on Patrick Hales Motorsports Standards Atmosphere and Weather Correction Methods. The same mathematical algorithms use by Engine Dynos. Dr. Dial-in doesnt stop there. The effects of wind speed and direction are complex and to help you determine the influence it will have on your pass Dr. Dial-in presents your prediction in perspective of a 0 - 20mph range. Wind feels a little gusty? Favor a dial-in closer to the 20mph prediction.

Prediction Tuning

Dr. Dial-in predictions are more than just static mathematical algorithms, You can tune the prediction criteria effecting the prediction results. As youre adjusting the prediction criteria you can watch the difference between your most recent ETs and the predictions change for instant feedback if your tune is an improvement. If you like the results save the changes and your future predictions are now tuned.