# Stack 101 Tower vs Pony Rush

The clearest difference is in-app purchases: Stack 101 Tower at none against Pony Rush's 6. Stack 101 Tower also leads on device support. On price and iOS requirement there is nothing between them.

Both are free to download. Pony Rush sells 6 one-off in-app purchases. Stack 101 Tower asks for nothing beyond the download.

## The numbers

| Metric | Stack 101 Tower | Pony Rush |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | — |
| Update frequency | Every 5 days | — |
| Size | 54 MB | 233 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [ZHENG YU-XIANG](https://appshunter.io/developer/1863257025) | [SEKIEN LIMITED](https://appshunter.io/developer/1782044810) |

## What reviewers say

### Stack 101 Tower

[App page](https://appshunter.io/ios/app/stack-101-tower/id6759484448)

**Features:** macOS Compatibility

**In-app purchases:** none


### Pony Rush

[App page](https://appshunter.io/ios/app/pony-rush/id6760516209)

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pay0.49 | $0.49 | one-time |
| pay1.99 | $1.99 | one-time |
| pay4.99 | $4.99 | one-time |
| pay9.99 | $9.99 | one-time |
| pay19.99 | $19.99 | one-time |
| pay29.99 | $29.99 | one-time |


## Frequently asked questions

### Is Stack 101 Tower free?

Stack 101 Tower is free to download, with no in-app purchases.

### Is Pony Rush free?

Pony Rush is free to download, with in-app purchases available.

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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.*