# Speed Crush 3D vs Stack Run

The clearest difference is update cadence: Stack Run at every 5 weeks against Speed Crush 3D's every 8 months. On price, ads, 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.

Speed Crush 3D ships an update every 8 months, Stack Run every 5 weeks. The most recent releases landed on September 17, 2026 and June 8, 2026 respectively.

## The numbers

| Metric | Speed Crush 3D | Stack Run |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (9 ratings)](https://appshunter.io/ios/app/stack-run-tower-race/id1507131646/reviews)** |
| Number of ratings | — | **9** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 8 months | **Every 5 weeks** |
| Monetization | — | Ad-supported |
| Size | 102 MB | 217 MB |
| Requires iOS | 10.0 | 10.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [喜拉 任](https://appshunter.io/developer/1447216936) | [广杰 周](https://appshunter.io/developer/1059287118) |

## What reviewers say

### Speed Crush 3D

[App page](https://appshunter.io/ios/app/speed-crush-3d/id1492845662)

**In-app purchases:** none


### Stack Run

[App page](https://appshunter.io/ios/app/stack-run-tower-race/id1507131646)

Build a tower of people to reach new heights and compete against others. Strategically stack your way to victory in this engaging climbing game.

**Highlights:** Stack people to build a tower, Climb to higher levels, Compete with other players, Win matches, Engaging gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Speed Crush 3D free?

Speed Crush 3D is free to download, with no in-app purchases.

### Is Stack Run free?

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

### Do Speed Crush 3D or Stack Run have ads?

Both Speed Crush 3D and Stack Run show ads.

### Which is updated more often, Speed Crush 3D or Stack Run?

Speed Crush 3D ships an update every 8 months, and Stack Run every 5 weeks. Most recently, Speed Crush 3D was updated on September 17, 2026 and Stack Run on June 8, 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.*