# Kitty Blocks Evo vs Bird Jump

The clearest difference is update cadence: Bird Jump at every 11 months against Kitty Blocks Evo's every 30 months. 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.

Kitty Blocks Evo ships an update every 30 months, Bird Jump every 11 months. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Kitty Blocks Evo | Bird Jump |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 30 months | **Every 11 months** |
| Size | 29 MB | 104 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Code This Lab srl](https://appshunter.io/developer/377003842) | [Timuz](https://appshunter.io/developer/599521203) |

## What reviewers say

### Kitty Blocks Evo

[App page](https://appshunter.io/ios/app/kitty-blocks-evo/id1553501910)

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

**In-app purchases:** none


### Bird Jump

[App page](https://appshunter.io/ios/app/bird-jump-flying-arcade/id6470448818)

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

**In-app purchases:** none


## Frequently asked questions

### Is Kitty Blocks Evo free?

Kitty Blocks Evo is free to download, with no in-app purchases.

### Is Bird Jump free?

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

### Do Kitty Blocks Evo or Bird Jump have ads?

Both Kitty Blocks Evo and Bird Jump show ads.

### Which is updated more often, Kitty Blocks Evo or Bird Jump?

Kitty Blocks Evo ships an update every 30 months, and Bird Jump every 11 months. Most recently, Kitty Blocks Evo was updated on November 3, 2026 and Bird Jump on November 7, 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.*