# Thunder Valley Raceway — Thunder Valley Raceway Park

> Real-time drag racing time slips and performance data for Thunder Valley Raceway. (iPhone/iPad app by Stephan Monette.)

- Source: https://appshunter.io/ios/app/thunder-valley-raceway/id6764458334 (this page in markdown: same URL + `.md`)
- Developer: [Stephan Monette](https://appshunter.io/developer/1299469285)
- Category: Sports, Entertainment
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 15.6 · 18 MB
- Languages: American English
- Released: 2026-05-06
- Data updated: 2026-09-09
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/thunder-valley-raceway/id6764458334/reviews.md

## What is Thunder Valley Raceway?

Drag racing Time slips from Thunder Valley Raceway Park are currently printed using a receipt printer at the race track. This app shows the same time slips information on your phone.

The app also enhanced the racer and spectator's experience at the race track by reading more detailed information from each race track on the phone in realtime (within seconds after each race).

The app shows the weather station information and calculate the Density Altitude automatically to help the racers to tune their engines before racing. A first in the industry.

This app lets you review drag racing time slips from Thunder Valley Raceway Park at any time. 

The racers can also use the time slips of their car# and show their car's performance base on the Density Altitude to help calculate your next Dial In at your next bracket drag race with your car. This is another first in the industry.

You can review our "Terms of Use" here:
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

You can review our "Privacy Policy" here:
https://www.dynogeeks.com/privacy.html

## Key features

- Real-time time slip viewing
- Detailed race information
- Weather station data
- Automatic Density Altitude calculation
- Engine tuning assistance
- Dial-in strategy calculator

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Monthly Premium Access | $0.99 | per month |
| Thunder Valley Sharing Service | $4.99 | per month |



## Frequently asked questions about Thunder Valley Raceway

### How does Thunder Valley Raceway display time slips?

Thunder Valley Raceway displays time slips directly on your phone in real-time, mirroring the information printed on receipt printers at the track. This provides instant access to your race results.

### What performance data does Thunder Valley Raceway offer racers?

Racers can review their drag racing time slips and car performance based on Density Altitude. This data helps in calculating the next dial-in for bracket drag races.

### Does Thunder Valley Raceway provide weather information?

Yes, the app includes weather station information. It also automatically calculates Density Altitude, which is crucial for racers to tune their engines effectively before a race.

### Is Thunder Valley Raceway available on Android devices?

Based on the provided data, Thunder Valley Raceway is supported on iPhone and iPad. Information regarding Android compatibility is not available.

### What is the age rating for Thunder Valley Raceway?

Thunder Valley Raceway has an age rating of 4+. This indicates it is suitable for a wide range of users.

### How often is Thunder Valley Raceway updated?

The latest version of Thunder Valley Raceway is 1.0, and it was last updated on May 6, 2026. Further update frequency details are not provided.

### Are there subscription options for Thunder Valley Raceway?

Yes, Thunder Valley Raceway offers subscription plans including Monthly Premium Access for $0.99 and Thunder Valley Sharing Service for $4.99 per month.

### Does Thunder Valley Raceway have ads?

No, the application does not contain advertisements. It is free to download and use, with optional in-app purchases for premium features.

## Version history (last 1 release)

### 1.0 — 2026-05-06

No release notes.

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## More apps by Stephan Monette

- [GO FM](https://appshunter.io/ios/app/go-fm/id1382816942)
- [Racing Slips](https://appshunter.io/ios/app/racing-slips/id1412589857)
- [UniqueFM](https://appshunter.io/ios/app/uniquefm/id1445313757)
- [RaceOSW](https://appshunter.io/ios/app/raceosw/id1449450293)
- [Race SMP](https://appshunter.io/ios/app/race-smp/id1462681967)
- [SGMP](https://appshunter.io/ios/app/sgmp/id1472954577)

All apps by Stephan Monette: https://appshunter.io/developer/1299469285

## Related topics

[thunder valley](https://appshunter.io/ios/topics/thunder-valley) · [thunder valley raceway](https://appshunter.io/ios/topics/thunder-valley-raceway) · [stephan monette](https://appshunter.io/ios/topics/stephan-monette)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-09.*