# Okuma Çarkı vs Okuoo

The clearest difference is in-app purchases: Okuma Çarkı at none against Okuoo's 3. Okuma Çarkı also leads on update cadence (every 6 days vs fortnightly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Okuoo sells 3 one-off in-app purchases. Okuma Çarkı asks for nothing beyond the download.

Okuma Çarkı ships an update every 6 days, Okuoo fortnightly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Okuma Çarkı | Okuoo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Fortnightly |
| Size | 82 MB | 49 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Umit KAYA](https://appshunter.io/developer/1827317049) | [Efe Yeniyol](https://appshunter.io/developer/1867418505) |

## What reviewers say

### Okuma Çarkı

[App page](https://appshunter.io/ios/app/okuma-cark/id6753632583)

**Features:** macOS Compatibility

**In-app purchases:** none


### Okuoo

[App page](https://appshunter.io/ios/app/okuoo/id6802262207)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 credit | $0.99 | one-time |
| 10 credit | $0.99 | one-time |
| 22 credit | $0.99 | one-time |


## Frequently asked questions

### Is Okuma Çarkı free?

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

### Is Okuoo free?

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

### Do Okuma Çarkı or Okuoo have ads?

Neither Okuma Çarkı nor Okuoo shows ads.

### Which is updated more often, Okuma Çarkı or Okuoo?

Okuma Çarkı ships an update every 6 days, and Okuoo fortnightly. Most recently, Okuma Çarkı was updated on October 30, 2026 and Okuoo on October 31, 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.*