# IMSA vs NASCAR Tracks

The clearest difference is rating: IMSA at 4.1 against NASCAR Tracks's 3.3. IMSA also leads on in-app purchases (none vs 33) and review sentiment (28% vs 10%). NASCAR Tracks's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. NASCAR Tracks sells 3 one-off in-app purchases. IMSA asks for nothing beyond the download.

IMSA holds the better App Store score, 4.1 against 3.3. Both are backed by a comparable volume of ratings — 70 and 316 respectively. Written reviews point the same way: 28% of IMSA's written reviews are positive against 10% of NASCAR Tracks's.

IMSA ships an update every 2 months, NASCAR Tracks every 3 weeks. The most recent releases landed on October 23, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | IMSA | NASCAR Tracks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (70 ratings)](https://appshunter.io/ios/app/imsa/id789830071/reviews)** | [3.3 (316 ratings)](https://appshunter.io/ios/app/nascar-tracks/id1580628679/reviews) |
| Number of ratings | 70 | **316** |
| Positive reviews | **28.3% of reviews** | 9.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Best chart rank | — | **#194** |
| Size | 93 MB | 168 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [International Motor Sports Association, LLC](https://appshunter.io/developer/795198030) | [NASCAR Digital Media, LLC](https://appshunter.io/developer/551680834) |

## 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


### NASCAR Tracks

[App page](https://appshunter.io/ios/app/nascar-tracks/id1580628679)

**Currently charting:** #194 Top Free · Sports (US App Store)

Enhance your live NASCAR event experience with this official app. Access event schedules, track information, and fan resources. Opt for add-ons like an at-track scanner and multi-view in-car video feeds for an even more immersive race day.

**Highlights:** Event information for favorite track, At-track scanner add-on, Multi-view in-car video feeds, Up-to-date event schedule, Driver Q&As and locations, Race weekend fan information

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SCANNER AT TRACK | $1.99 | one-time |
| SCANNER. AT TRACK | $2.99 | one-time |
| SCANNER AT TRACK | $2.99 | one-time |

**What reviewers like**

- 👍 Helpful smart map feature
- 💡 Live audio and driver feeds
- 👍 Great for schedules and info
- 👍 Awesome track maps
- 👍 Fun and easy to use

**What reviewers complain about**

- 🐛 Accidental map exits
- 🐛 Cannot view 'My Events'
- 🐛 Tickets not downloadable to Wallet
- 🐛 Points never allocated
- 🐛 Cannot access tickets on older iPhones

**Reported bugs**

- Smart map easy to exit
- Cannot view 'My Events'
- Tickets not downloadable to Wallet
- Points not allocated
- Cannot access tickets on older iPhones

**Requested features**

- Make app iOS backward compatible
- Add Iowa Speedway to track list
- Allow deletion of notifications
- Work with CarPlay
- Restore audio feed and scoring


## Frequently asked questions

### Is IMSA free?

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

### Is NASCAR Tracks free?

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

### Which has better reviews, IMSA or NASCAR Tracks?

IMSA is rated higher. IMSA averages 4.1 out of 5 from 70 ratings, while NASCAR Tracks averages 3.3 from 316 ratings.

### Do IMSA or NASCAR Tracks have ads?

IMSA shows ads; NASCAR Tracks does not.

### Which is updated more often, IMSA or NASCAR Tracks?

IMSA ships an update every 2 months, and NASCAR Tracks every 3 weeks. Most recently, IMSA was updated on October 23, 2026 and NASCAR Tracks on October 27, 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.*