# Perfect Square vs Krishna Stack Jumping

The clearest difference is update cadence: Perfect Square at daily against Krishna Stack Jumping's every 3 months. Perfect Square also leads on iOS requirement (12.0 vs 15.0). 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.

Perfect Square ships an update daily, Krishna Stack Jumping every 3 months. The most recent releases landed on September 16, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Perfect Square | Krishna Stack Jumping |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Daily** | Every 3 months |
| Size | 103 MB | 124 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Iconic Games](https://appshunter.io/developer/1770013763) | [Ankit Verma](https://appshunter.io/developer/1840623086) |

## What reviewers say

### Perfect Square

[App page](https://appshunter.io/ios/app/perfect-square-color-blocks/id6737984874)

**Features:** macOS Compatibility

**In-app purchases:** none


### Krishna Stack Jumping

[App page](https://appshunter.io/ios/app/krishna-stack-jumping/id6756211636)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Perfect Square free?

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

### Is Krishna Stack Jumping free?

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

### Do Perfect Square or Krishna Stack Jumping have ads?

Both Perfect Square and Krishna Stack Jumping show ads.

### Which is updated more often, Perfect Square or Krishna Stack Jumping?

Perfect Square ships an update daily, and Krishna Stack Jumping every 3 months. Most recently, Perfect Square was updated on September 16, 2026 and Krishna Stack Jumping on September 18, 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.*