# StacKo vs Drop Balance

The clearest difference is iOS requirement: StacKo at 13.0 against Drop Balance's 15.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. StacKo sells 3 one-off in-app purchases and Drop Balance sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | StacKo | Drop Balance |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Weekly | — |
| Size | 106 MB | 42 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [1PixelStudio Co.](https://appshunter.io/developer/1046496163) | [MJK APPS SRL](https://appshunter.io/developer/1479397424) |

## What reviewers say

### StacKo

[App page](https://appshunter.io/ios/app/stacko-relaxing-sort-colors/id6670157008)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Donate low price. | $4.99 | one-time |
| Donate medium price. | $9.99 | one-time |
| Donate high price. | $19.99 | one-time |


### Drop Balance

[App page](https://appshunter.io/ios/app/drop-balance-physics-puzzle/id6795407726)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $6.99 | one-time |


## Frequently asked questions

### Is StacKo free?

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

### Is Drop Balance free?

Drop Balance is free to download, with in-app purchases available.

### Do StacKo or Drop Balance have ads?

Both StacKo and Drop Balance 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.*