# Aljam3 | Library vs Self Study CS

The clearest difference is ads: Aljam3 | Library at none against Self Study CS's shown. Aljam3 | Library also leads on iOS requirement (16.4 vs 18.0). On price, update cadence, 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.

Both ship on a similar rhythm, roughly daily. The most recent releases landed on October 9, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Aljam3 | Library | Self Study CS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/aljam3-library/id6749810366/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Daily | Daily |
| Monetization | Free | — |
| Size | 1 MB | 15 MB |
| Requires iOS | **16.4** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hussein ElRyalat](https://appshunter.io/developer/1450915441) | [APPS BAY LIMITED](https://appshunter.io/developer/1599035519) |

## What reviewers say

### Aljam3 | Library

[App page](https://appshunter.io/ios/app/aljam3-library/id6749810366)

Access a vast digital library of Islamic texts covering Sharia, Tafsir, Fiqh, Hadith, and more. Search within book content, download in multiple formats, and enjoy a customizable reading experience.

**Highlights:** Extensive library of Islamic texts, Search within book content, Download books in PDF, Text, Docx, Multilingual support (Arabic, Urdu, English), Customizable reading experience (night mode, font size), Browse by author, category, or volume

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

**In-app purchases:** none


### Self Study CS

[App page](https://appshunter.io/ios/app/self-study-cs-learn-to-code/id6765632695)

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

**In-app purchases:** none


## Frequently asked questions

### Is Aljam3 | Library free?

Aljam3 | Library is free to download, with no in-app purchases.

### Is Self Study CS free?

Self Study CS is free to download, with no in-app purchases.

### Do Aljam3 | Library or Self Study CS have ads?

Self Study CS shows ads; Aljam3 | Library does not.

### Which is updated more often, Aljam3 | Library or Self Study CS?

Aljam3 | Library ships an update daily, and Self Study CS daily. Most recently, Aljam3 | Library was updated on October 9, 2026 and Self Study CS on September 20, 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.*