# Arf Blocks vs KaBlok

The clearest difference is update cadence: KaBlok at weekly against Arf Blocks's fortnightly. KaBlok also leads on iOS requirement (15.0 vs 17.0). 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.

Arf Blocks ships an update fortnightly, KaBlok weekly. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Arf Blocks | KaBlok |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Size | 4 MB | 65 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Lambda M BV](https://appshunter.io/developer/1894806051) | [IOCODO LLC](https://appshunter.io/developer/1896140169) |

## What reviewers say

### Arf Blocks

[App page](https://appshunter.io/ios/app/arf-blocks/id6762602834)

**In-app purchases:** none


### KaBlok

[App page](https://appshunter.io/ios/app/kablok-block-puzzle-arcade/id6780674564)

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

**In-app purchases:** none


## Frequently asked questions

### Is Arf Blocks free?

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

### Is KaBlok free?

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

### Do Arf Blocks or KaBlok have ads?

Neither Arf Blocks nor KaBlok shows ads.

### Which is updated more often, Arf Blocks or KaBlok?

Arf Blocks ships an update fortnightly, and KaBlok weekly. Most recently, Arf Blocks was updated on October 25, 2026 and KaBlok on October 28, 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.*