# كتابي الهادف vs OZ

The clearest difference is in-app purchases: OZ at none against كتابي الهادف's 13. كتابي الهادف's advantage is update cadence (every 3 weeks vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. كتابي الهادف sells 13 one-off in-app purchases. OZ asks for nothing beyond the download.

كتابي الهادف ships an update every 3 weeks, OZ every 3 months. Both last shipped on October 25, 2026.

## The numbers

| Metric | كتابي الهادف | OZ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (14 ratings)](https://appshunter.io/ios/app/id1565685455/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 37.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 120 MB | 30 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [دار الغوثاني للدراسات القرآنية](https://appshunter.io/developer/1565685787) | [ykylas Orazbai](https://appshunter.io/developer/1793688701) |

## What reviewers say

### كتابي الهادف

[App page](https://appshunter.io/ios/app/id1565685455)

This application is the first in the Arab world to offer a unified platform for buying e-books, physical books, and audiobooks. It provides readers and users with various features, offers, and discounts.

**Highlights:** Buy e-books, Buy physical books, Buy audiobooks, Exclusive offers, User discounts

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Book_1 | $0.99 | one-time |
| Book_2 | $1.99 | one-time |
| Book_3 | $2.99 | one-time |
| Book_4 | $3.99 | one-time |
| Book_5 | $4.99 | one-time |
| Book_6 | $5.99 | one-time |
| Book_7 | $6.99 | one-time |
| Book_8 | $7.99 | one-time |
| Book_9 | $8.99 | one-time |
| Book_10 | $9.99 | one-time |
| Book_11 | $10.99 | one-time |
| Book_12 | $11.99 | one-time |
| Book_15 | $14.99 | one-time |


### OZ

[App page](https://appshunter.io/ios/app/oz/id6741305200)

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

**In-app purchases:** none


## Frequently asked questions

### Is كتابي الهادف free?

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

### Is OZ free?

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

### Do كتابي الهادف or OZ have ads?

Neither كتابي الهادف nor OZ shows ads.

### Which is updated more often, كتابي الهادف or OZ?

كتابي الهادف ships an update every 3 weeks, and OZ every 3 months. Most recently, كتابي الهادف was updated on October 25, 2026 and OZ on October 25, 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.*