# IMSA vs MichelinRaceway

The clearest difference is rating: IMSA at 4.1 against MichelinRaceway's 2.3. IMSA also leads on review sentiment (28% vs 0%) and ratings volume (69 vs 12). MichelinRaceway's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

IMSA holds the better App Store score, 4.1 against 2.3. That said, the two scores are not equally well evidenced: IMSA has 69 ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 28% of IMSA's written reviews are positive against 0% of MichelinRaceway's.

IMSA ships an update every 2 months, MichelinRaceway monthly. The most recent releases landed on October 12, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | IMSA | MichelinRaceway |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (69 ratings)](https://appshunter.io/ios/app/imsa/id789830071/reviews)** | [2.3 (12 ratings)](https://appshunter.io/ios/app/michelinraceway/id1480707757/reviews) |
| Number of ratings | **69** | 12 |
| Positive reviews | **28.3% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Ad-supported | **Free** |
| Size | 93 MB | 38 MB |
| Requires iOS | 16.0 | **10.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [International Motor Sports Association, LLC](https://appshunter.io/developer/795198030) | [Jackson Marketing Group](https://appshunter.io/developer/408870930) |

## What reviewers say

### IMSA

[App page](https://appshunter.io/ios/app/imsa/id789830071)

Stay updated with every IMSA race weekend. Access live video, IMSA Radio, and real-time timing and scoring for the WeatherTech SportsCar Championship and Michelin Pilot Challenge series.

**Highlights:** Live video streaming, IMSA Radio access, Live timing and scoring, Race weekend coverage, WeatherTech SportsCar Championship, Michelin Pilot Challenge

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

**In-app purchases:** none

**What reviewers like**

- 👍 Brilliant app
- 👍 Great app
- 👍 Very informative
- 👍 Awesome app!
- 👍 Suburb

**What reviewers complain about**

- 🐛 This app would be amazing if you could actually watch the race on the live stream
- 🐛 Won't let me delete account
- 🐛 Timing and scoring terrible
- 🐛 Live scoring needs improvement
- 🐛 It's so broken

**Reported bugs**

- No portrait mode
- Hamburger menu issues
- Incompatible with newer devices
- Outdated information
- Crashes when opened

**Requested features**

- Apple TV app
- Notifications
- Landscape mode
- Live feed
- Live timing and scoring


### MichelinRaceway

[App page](https://appshunter.io/ios/app/michelinraceway/id1480707757)

Stay informed about events, sales, and promotions at a premier motorsports facility. This app provides updates on professional and amateur races, driving schools, and corporate programs hosted at the venue.

**Highlights:** Event information, Sales and promotions, Facility updates, Motorsports news, Driving school information

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IMSA free?

IMSA is free to download, with no in-app purchases.

### Is MichelinRaceway free?

MichelinRaceway is free to download, with no in-app purchases.

### Which has better reviews, IMSA or MichelinRaceway?

IMSA is rated higher. IMSA averages 4.1 out of 5 from 69 ratings, while MichelinRaceway averages 2.3 from 12 ratings.

### Do IMSA or MichelinRaceway have ads?

IMSA shows ads; MichelinRaceway does not.

### Which is updated more often, IMSA or MichelinRaceway?

IMSA ships an update every 2 months, and MichelinRaceway monthly. Most recently, IMSA was updated on October 12, 2026 and MichelinRaceway on October 5, 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.*