# Super DIRT Week vs RacePrep

The clearest difference is in-app purchases: Super DIRT Week at none against RacePrep's 15. Super DIRT Week also leads on ratings volume (4 vs 1). RacePrep's advantage is ads (none vs shown) and update cadence (monthly vs every 8 months). On price and device support there is nothing between them.

Both are free to download. RacePrep sells 15 in-app purchases, starting at $2.99 per month. Super DIRT Week asks for nothing beyond the download.

RacePrep holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

Super DIRT Week ships an update every 8 months, RacePrep monthly. The most recent releases landed on August 15, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Super DIRT Week | RacePrep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (4 ratings)](https://appshunter.io/ios/app/super-dirt-week/id1437894901/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/raceprep-maintenance-tracker/id6478397256/reviews)** |
| Number of ratings | **4** | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 8 months | **Monthly** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 68 MB | 38 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [World Racing Group](https://appshunter.io/developer/1437894900) | [RaceYear](https://appshunter.io/developer/1732687200) |

## What reviewers say

### Super DIRT Week

[App page](https://appshunter.io/ios/app/super-dirt-week/id1437894901)

This event app provides essential information for Super DIRT Week at Oswego Speedway. Access schedules, maps, race results, and local guides. Stay informed with live social feeds and emergency contacts.

**Highlights:** Event schedules, Venue maps, Race results, Live social feeds, Local guides, Emergency contacts

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### RacePrep

[App page](https://appshunter.io/ios/app/raceprep-maintenance-tracker/id6478397256)

This app helps racers manage preventative maintenance and upkeep schedules. It centralizes tasks with features like lap tracking, inspection checklists, and a parts database. Optimize your vehicle's care for a competitive edge.

**Highlights:** Preventative maintenance tracking, Lap counting dashboard, Weekly inspection tasks, Shopping list, Parts and supplies database, Race team management

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RacePrep +1 Car (10 Total) M | $2.99 | per month |
| RacePrep +1 Car (2 Total) M | $2.99 | per month |
| RacePrep +1 Car (3 Total) M | $2.99 | per month |
| RacePrep +1 Car (4 Total) M | $2.99 | per month |
| RacePrep +1 Car (6 Total) M | $2.99 | per month |
| RacePrep +1 Car (5 Total) M | $2.99 | per month |
| RacePrep +1 Car (8 Total) M | $2.99 | per month |
| RacePrep +1 Car (7 Total) M | $2.99 | per month |
| RacePrep +1 Car (9 Total) M | $2.99 | per month |
| Team Plan + 1st Car (Monthly) | $7.99 | per month |
| RacePrep +1 Car (4 Total) | $25.00 | per year |
| RacePrep +1 Car (3 Total) | $25.00 | per year |
| RacePrep +1 Car (2 Total) | $25.00 | per year |
| Annual plan, 3 Months free | $59.99 | per year |
| Team Plan + 1st Car (Annual) | $59.99 | per year |


## Frequently asked questions

### Is Super DIRT Week free?

Super DIRT Week is free to download, with no in-app purchases.

### Is RacePrep free?

RacePrep is free to download, with in-app purchases available.

### Which has better reviews, Super DIRT Week or RacePrep?

RacePrep is rated higher. Super DIRT Week averages 4.8 out of 5 from 4 ratings, while RacePrep averages 5.0 from 1 ratings.

### Do Super DIRT Week or RacePrep have ads?

Super DIRT Week shows ads; RacePrep does not.

### Which is updated more often, Super DIRT Week or RacePrep?

Super DIRT Week ships an update every 8 months, and RacePrep monthly. Most recently, Super DIRT Week was updated on August 15, 2026 and RacePrep on September 19, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*