# Unlim Racing vs Tuning Simulator

The clearest difference is review sentiment: Tuning Simulator at 67% against Unlim Racing's 0%. Tuning Simulator also leads on ads (none vs shown) and monetization model (free vs free with in-app purchases). Unlim Racing's advantage is rating (5.0 vs 4.8). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Unlim Racing sells 7 one-off in-app purchases and Tuning Simulator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Unlim Racing holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Tuning Simulator has 8 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 0% of Unlim Racing's written reviews are positive against 67% of Tuning Simulator's, so the app with the better star average is not the one people write more warmly about.

Unlim Racing ships an update every 9 days, Tuning Simulator every 2 days. The most recent releases landed on October 28, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | Unlim Racing | Tuning Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/unlim-racing/id6746160423/reviews)** | [4.8 (8 ratings)](https://appshunter.io/ios/app/tuning-simulator/id6817126925/reviews) |
| Number of ratings | 1 | **8** |
| Positive reviews | 0.0% of reviews | **66.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 9 days | **Every 2 days** |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | — | **#153** |
| Size | 267 MB | 70 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [ILKHAM MUSTAFAEV](https://appshunter.io/developer/1501355055) | [Scott Busby](https://appshunter.io/developer/6815279846) |

## What reviewers say

### Unlim Racing

[App page](https://appshunter.io/ios/app/unlim-racing/id6746160423)

Customize and race a wide variety of vehicles across diverse environments. Compete against others online in various modes, from drag strips to off-road trails. Experience realistic physics and stunning graphics in this thrilling racing simulation.

**Highlights:** Deep car customization, Multiple racing modes, Online multiplayer races, Sports, Super, and Hyper cars, High-quality graphics, Realistic physics engine

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium game currency | $0.99 | one-time |
| premium game currency | $1.99 | one-time |
| premium game currency | $4.99 | one-time |
| set of game items | $4.99 | one-time |
| premium game currency | $9.99 | one-time |
| set of game items | $9.99 | one-time |
| set of game items | $24.99 | one-time |


### Tuning Simulator

[App page](https://appshunter.io/ios/app/tuning-simulator/id6817126925)

**Currently charting:** #153 Top Grossing · Racing, #161 Top Free · Racing (US App Store)

Simulate engine tuning on a virtual dyno. Adjust fuel maps, timing, and boost to optimize power curves and engine health. Features a realistic engine model, multiple engine types, and a career mode with customer jobs and rival shops.

**Highlights:** Realistic engine simulation, Adjustable fuel maps and timing, Boost and wastegate control, Multiple engine types and parts, Career mode with customer jobs, Daily challenges and leaderboards, Guided tutorials and lessons

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tuning Simulator Pro | $14.99 | one-time |


## Frequently asked questions

### Is Unlim Racing free?

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

### Is Tuning Simulator free?

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

### Which has better reviews, Unlim Racing or Tuning Simulator?

Unlim Racing is rated higher. Unlim Racing averages 5.0 out of 5 from 1 ratings, while Tuning Simulator averages 4.8 from 8 ratings.

### Do Unlim Racing or Tuning Simulator have ads?

Unlim Racing shows ads; Tuning Simulator does not.

### Which is updated more often, Unlim Racing or Tuning Simulator?

Unlim Racing ships an update every 9 days, and Tuning Simulator every 2 days. Most recently, Unlim Racing was updated on October 28, 2026 and Tuning Simulator on November 1, 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.*