# Circle Track Tuning vs DirtTune

The clearest difference is update cadence: DirtTune at every 2 weeks against Circle Track Tuning's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Circle Track Tuning sells 2 in-app purchases, starting at $1.99 per month and DirtTune sells 1 in-app purchase, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Circle Track Tuning ships an update every 2 months, DirtTune every 2 weeks. The most recent releases landed on September 15, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Circle Track Tuning | DirtTune |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (2 ratings)](https://appshunter.io/ios/app/dirttune/id6759476551/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 40 MB | 62 MB |
| Requires iOS | **14.0.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Wehrs Machine and Racing Products](https://appshunter.io/developer/1659286733) | [JOSHUA JEREMIAH DAY](https://appshunter.io/developer/1878869710) |

## What reviewers say

### Circle Track Tuning

[App page](https://appshunter.io/ios/app/circle-track-tuning/id6499504565)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Trackside Tuning Monthly | $1.99 | per month |
| Wehrs Machine Connect Lifetime | $99.99 | one-time |


### DirtTune

[App page](https://appshunter.io/ios/app/dirttune/id6759476551)

This app provides quick, track-ready setup recommendations for dirt racing vehicles based on real-time conditions. It helps racers adjust for handling issues and make changes efficiently at the track, eliminating guesswork. Supported classes include Late Model, IMCA Modified, and more.

**Highlights:** Instant setup recommendations, Adjust for track conditions, Fix common handling issues, Quick changes at the track, Supported racing classes

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DirtTune Pro | $4.99 | per month |


## Frequently asked questions

### Is Circle Track Tuning free?

Circle Track Tuning is free to download, with in-app purchases available.

### Is DirtTune free?

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

### Do Circle Track Tuning or DirtTune have ads?

Neither Circle Track Tuning nor DirtTune shows ads.

### Which is updated more often, Circle Track Tuning or DirtTune?

Circle Track Tuning ships an update every 2 months, and DirtTune every 2 weeks. Most recently, Circle Track Tuning was updated on September 15, 2026 and DirtTune on September 14, 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.*