# Scale Up Rush vs Calm Wheels

The clearest difference is update cadence: Scale Up Rush at every 2 days against Calm Wheels's monthly. Scale Up Rush also leads on rating (5.0 vs 4.6) and iOS requirement (10.0 vs 13.0). Calm Wheels's advantage is ratings volume (999 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Scale Up Rush holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Calm Wheels has 999 ratings behind it against 1, so its average is the more settled of the two.

Scale Up Rush ships an update every 2 days, Calm Wheels monthly. The most recent releases landed on September 30, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Scale Up Rush | Calm Wheels |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/scale-up-rush/id1565728533/reviews)** | [4.6 (999 ratings)](https://appshunter.io/ios/app/calm-wheels/id6758044973/reviews) |
| Number of ratings | 1 | **999** |
| Positive reviews | — | 81.8% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 2 days** | Monthly |
| Monetization | Ad-supported | Ad-supported |
| Size | 356 MB | 370 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rasel Hossain](https://appshunter.io/developer/1474211749) | [Taimoor Hassan](https://appshunter.io/developer/1714944212) |

## What reviewers say

### Scale Up Rush

[App page](https://appshunter.io/ios/app/scale-up-rush/id1565728533)

Collect wheels to increase your vehicle's size and power. Build an enormous Monster Truck to dominate and crush other vehicles on the track. Experience thrilling destruction and growth.

**Highlights:** Collect wheels to scale up, Build a huge Monster Truck, Crush other cars, Simple left-to-right movement

**Features:** macOS Compatibility

**In-app purchases:** none


### Calm Wheels

[App page](https://appshunter.io/ios/app/calm-wheels/id6758044973)

Embark on a vehicle adventure, unlocking and driving various cars, trucks, and aircraft. Pick up items and deliver them to highlighted destinations to complete challenging missions. Earn coins and rewards as you master smooth, easy-to-learn controls on intricate city routes.

**Highlights:** Unlock and drive multiple vehicles, Pick up items and reach destinations, Smooth, easy-to-learn controls, Earn coins and rewards, Challenging city routes

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

**In-app purchases:** none


## Frequently asked questions

### Is Scale Up Rush free?

Scale Up Rush is free to download, with no in-app purchases.

### Is Calm Wheels free?

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

### Which has better reviews, Scale Up Rush or Calm Wheels?

Scale Up Rush is rated higher. Scale Up Rush averages 5.0 out of 5 from 1 ratings, while Calm Wheels averages 4.6 from 999 ratings.

### Do Scale Up Rush or Calm Wheels have ads?

Both Scale Up Rush and Calm Wheels show ads.

### Which is updated more often, Scale Up Rush or Calm Wheels?

Scale Up Rush ships an update every 2 days, and Calm Wheels monthly. Most recently, Scale Up Rush was updated on September 30, 2026 and Calm Wheels on October 17, 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.*