# Tabu Kelime Oyunu vs HarfBlok

The clearest difference is ads: Tabu Kelime Oyunu at none against HarfBlok's shown. HarfBlok's advantage is update cadence (every 3 days vs every 18 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Tabu Kelime Oyunu ships an update every 18 months, HarfBlok every 3 days. The most recent releases landed on October 26, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Tabu Kelime Oyunu | HarfBlok |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 18 months | **Every 3 days** |
| Size | 6 MB | 53 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nasuf OZGUR](https://appshunter.io/developer/1346113256) | [SONER SARIDAG](https://appshunter.io/developer/1896120822) |

## What reviewers say

### Tabu Kelime Oyunu

[App page](https://appshunter.io/ios/app/tabu-kelime-oyunu/id1465790429)

**In-app purchases:** none


### HarfBlok

[App page](https://appshunter.io/ios/app/harfblok/id6770280621)

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

**In-app purchases:** none


## Frequently asked questions

### Is Tabu Kelime Oyunu free?

Tabu Kelime Oyunu is free to download, with no in-app purchases.

### Is HarfBlok free?

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

### Do Tabu Kelime Oyunu or HarfBlok have ads?

HarfBlok shows ads; Tabu Kelime Oyunu does not.

### Which is updated more often, Tabu Kelime Oyunu or HarfBlok?

Tabu Kelime Oyunu ships an update every 18 months, and HarfBlok every 3 days. Most recently, Tabu Kelime Oyunu was updated on October 26, 2026 and HarfBlok on September 23, 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.*