# Speed Faller vs Stacktop

The clearest difference is device support: Stacktop at 2 against Speed Faller's —. On price, in-app purchases and iOS requirement there is nothing between them.

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

## The numbers

| Metric | Speed Faller | Stacktop |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 2 weeks |
| Size | 107 MB | 63 MB |
| Requires iOS | **14** | 15.6 |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Vince DePinto](https://appshunter.io/developer/1870087827) | [Justin Gillenwater](https://appshunter.io/developer/6788779077) |

## What reviewers say

### Speed Faller

[App page](https://appshunter.io/ios/app/speed-faller/id6759226383)

**In-app purchases:** none


### Stacktop

[App page](https://appshunter.io/ios/app/stacktop/id6788779075)

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

**In-app purchases:** none


## Frequently asked questions

### Is Speed Faller free?

Speed Faller is free to download, with no in-app purchases.

### Is Stacktop free?

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

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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.*