# كتابي شبابي vs Alef

The clearest difference is update cadence: Alef at every 9 months against كتابي شبابي's every 18 months. Alef also leads on iOS requirement (12.0 vs 15.0). 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.

كتابي شبابي ships an update every 18 months, Alef every 9 months. The most recent releases landed on September 15, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | كتابي شبابي | Alef |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 9 months** |
| Size | 22 MB | 50 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Brethren Church Online Inc.](https://appshunter.io/developer/1272052178) | [Rehab Negila](https://appshunter.io/developer/1767277260) |

## What reviewers say

### كتابي شبابي

[App page](https://appshunter.io/ios/app/id6450796487)

**Features:** macOS Compatibility

**In-app purchases:** none


### Alef

[App page](https://appshunter.io/ios/app/alef/id6670732340)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is كتابي شبابي free?

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

### Is Alef free?

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

### Do كتابي شبابي or Alef have ads?

Neither كتابي شبابي nor Alef shows ads.

### Which is updated more often, كتابي شبابي or Alef?

كتابي شبابي ships an update every 18 months, and Alef every 9 months. Most recently, كتابي شبابي was updated on September 15, 2026 and Alef on September 11, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*