# Stack Color vs Hop Rocket

The clearest difference is in-app purchases: Hop Rocket at none against Stack Color's 1. Stack Color's advantage is iOS requirement (10.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Stack Color sells 1 one-off in-app purchase. Hop Rocket asks for nothing beyond the download.

## The numbers

| Metric | Stack Color | Hop Rocket |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | — | Every 2 days |
| Size | 93 MB | 5 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Varisoft](https://appshunter.io/developer/908295177) | [Simon Pettersen Nguyen](https://appshunter.io/developer/1860661164) |

## What reviewers say

### Stack Color

[App page](https://appshunter.io/ios/app/stack-color-taptap/id1547936727)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| stackcolor.remove_ads | $0.99 | one-time |


### Hop Rocket

[App page](https://appshunter.io/ios/app/hop-rocket/id6756440472)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Stack Color free?

Stack Color is free to download, with in-app purchases available.

### Is Hop Rocket free?

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

### Do Stack Color or Hop Rocket have ads?

Both Stack Color and Hop Rocket show ads.

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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.*