# Rock Crawler vs Scale Ride! Size Evolution

The clearest difference is rating: Scale Ride! Size Evolution at 5.0 against Rock Crawler's 4.4. Scale Ride! Size Evolution also leads on in-app purchases (none vs 10) and iOS requirement (11.0 vs 14.0). Rock Crawler's advantage is ratings volume (31K vs 1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Rock Crawler sells 10 one-off in-app purchases. Scale Ride! Size Evolution asks for nothing beyond the download.

Scale Ride! Size Evolution holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Rock Crawler has 31K ratings behind it against 1, so its average is the more settled of the two.

Rock Crawler ships an update every 3 weeks, Scale Ride! Size Evolution every 2 weeks. The most recent releases landed on September 25, 2026 and August 20, 2026 respectively.

## The numbers

| Metric | Rock Crawler | Scale Ride! Size Evolution |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (31K ratings)](https://appshunter.io/ios/app/rock-crawler/id920335551/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/scale-ride-size-evolution/id6444512133/reviews)** |
| Number of ratings | **31K** | 1 |
| Positive reviews | 22.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 551 MB | 82 MB |
| Requires iOS | 14.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | +9 |
| Developer | [Voodoo](https://appshunter.io/developer/714804730) | [faizan khalid](https://appshunter.io/developer/1650548506) |

## What reviewers say

### Rock Crawler

[App page](https://appshunter.io/ios/app/rock-crawler/id920335551)

Experience realistic rock crawling with a powerful truck. Master precise throttle control to conquer challenging peaks and perform thrilling stunts on craggy terrain. This game offers an immersive off-road adventure.

**Highlights:** Realistic rock crawling physics, Precise throttle control, Climb on craggy rocks, Perform terrific stunts, Powerful truck simulation

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Cash Bundle | $2.99 | one-time |
| No ads | $4.99 | one-time |
| Novice Treasure Chest | $4.99 | one-time |
| Novice Gold Hoard | $4.99 | one-time |
| Starter Pack | $7.99 | one-time |
| Journeyman's Gold Trove | $9.99 | one-time |
| Journeyman's Cash Coffer | $9.99 | one-time |
| Expert's Crystal Cache | $14.99 | one-time |
| Expert's Wealth Trove | $19.99 | one-time |
| Premium Pack | $24.99 | one-time |

**What reviewers like**

- 🚀 Fun gameplay
- 👍 Decent graphics
- 🚀 Good for passing time

**What reviewers complain about**

- 🐛 Frequent crashes
- 🔋 High battery consumption
- 💸 Too many ads
- 🔒 Unreliable in-app purchases

**Reported bugs**

- Levels not loading properly
- Upgrades not saving
- Ranking system issues

**Requested features**

- More vehicle variety
- Longer and more challenging levels
- Ability to restore progress
- Option to disable ads


### Scale Ride! Size Evolution

[App page](https://appshunter.io/ios/app/scale-ride-size-evolution/id6444512133)

Control your vehicle's size to navigate diverse terrains and overcome obstacles. Strategically scale up or down to manage speed and conquer challenges in this addictive one-finger control game.

**Highlights:** One-finger scale up/down control, Navigate diverse terrains, Avoid obstacles, Strategic size management, High-speed and low-speed mechanics, Multiple vehicle types

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

**In-app purchases:** none


## Frequently asked questions

### Is Rock Crawler free?

Rock Crawler is free to download, with in-app purchases available.

### Is Scale Ride! Size Evolution free?

Scale Ride! Size Evolution is free to download, with no in-app purchases.

### Which has better reviews, Rock Crawler or Scale Ride! Size Evolution?

Scale Ride! Size Evolution is rated higher. Rock Crawler averages 4.4 out of 5 from 31K ratings, while Scale Ride! Size Evolution averages 5.0 from 1 ratings.

### Do Rock Crawler or Scale Ride! Size Evolution have ads?

Both Rock Crawler and Scale Ride! Size Evolution show ads.

### Which is updated more often, Rock Crawler or Scale Ride! Size Evolution?

Rock Crawler ships an update every 3 weeks, and Scale Ride! Size Evolution every 2 weeks. Most recently, Rock Crawler was updated on September 25, 2026 and Scale Ride! Size Evolution on August 20, 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.*