# Circle Track Chassis Helper vs Circle Track App

The clearest difference is price: Circle Track App at Free against Circle Track Chassis Helper's $19.99. Circle Track Chassis Helper's advantage is rating (4.6 vs 2.1) and in-app purchases (none vs 2). On ratings volume, update cadence, ads and device support there is nothing between them.

Circle Track App is free to download; Circle Track Chassis Helper costs $19.99 up front. Circle Track App sells 2 in-app purchases, starting at $99.99 per year. Circle Track Chassis Helper asks for nothing beyond the download.

Circle Track Chassis Helper holds the better App Store score, 4.6 against 2.1. Both are backed by a comparable volume of ratings — 7 and 7 respectively.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Circle Track Chassis Helper | Circle Track App |
| --- | --- | --- |
| Price | $19.99 | **Free** |
| Rating | **[4.6 (7 ratings)](https://appshunter.io/ios/app/circle-track-chassis-helper/id1461508786/reviews)** | [2.1 (7 ratings)](https://appshunter.io/ios/app/circle-track-app/id1659286731/reviews) |
| Number of ratings | 7 | 7 |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | **#199** | — |
| Size | 93 MB | 60 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [david sell](https://appshunter.io/developer/1461508785) | [Wehrs Machine and Racing Products](https://appshunter.io/developer/1659286733) |

## What reviewers say

### Circle Track Chassis Helper

[App page](https://appshunter.io/ios/app/circle-track-chassis-helper/id1461508786)

**Currently charting:** #199 Top Paid · Sports (US App Store)

This app assists race car drivers in diagnosing and adjusting their chassis setup trackside. It uses a simple color-coded system to guide adjustments, helping to improve handling without needing an internet connection. It's also useful for studying and improving setup skills at home.

**Highlights:** Trackside chassis diagnosis, Color-coded adjustment icons, Offline functionality, Setup improvement study, Simple interface

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

**In-app purchases:** none


### Circle Track App

[App page](https://appshunter.io/ios/app/circle-track-app/id1659286731)

Manage your racecars' maintenance, parts, and setups. Track measurements, race day notes, and trackside tuning tips. Designed for serious racers to keep their vehicles in top condition.

**Highlights:** Racecar maintenance schedule, Parts list management, Measurement tracking, Multiple car setups, Race day notes, Trackside tuning tips

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Access Annual | $99.99 | per year |
| Lifetime Access to WM Connect | $99.99 | one-time |


## Frequently asked questions

### Is Circle Track Chassis Helper free?

Circle Track Chassis Helper costs $19.99, with no in-app purchases.

### Is Circle Track App free?

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

### Which has better reviews, Circle Track Chassis Helper or Circle Track App?

Circle Track Chassis Helper is rated higher. Circle Track Chassis Helper averages 4.6 out of 5 from 7 ratings, while Circle Track App averages 2.1 from 7 ratings.

### Do Circle Track Chassis Helper or Circle Track App have ads?

Neither Circle Track Chassis Helper nor Circle Track App shows ads.

### Which is updated more often, Circle Track Chassis Helper or Circle Track App?

Circle Track Chassis Helper ships an update every 2 months, and Circle Track App every 2 months. Most recently, Circle Track Chassis Helper was updated on November 6, 2026 and Circle Track App on November 7, 2026.

---

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