# Firdaus vs GSM B School

The clearest difference is in-app purchases: Firdaus at none against GSM B School's 1. Firdaus also leads on iOS requirement (13 vs 15.6). GSM B School's advantage is ads (none vs shown) and update cadence (every 9 days vs every 5 weeks). On price and device support there is nothing between them.

Both are free to download. GSM B School sells 1 in-app purchase, starting at $9.99 per year. Firdaus asks for nothing beyond the download.

Firdaus ships an update every 5 weeks, GSM B School every 9 days. The most recent releases landed on October 21, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Firdaus | GSM B School |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/firdaus/id1661289150/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Every 9 days** |
| Monetization | Ad-supported | — |
| Size | 139 MB | 44 MB |
| Requires iOS | **13** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shabbir Dudhiyawala](https://appshunter.io/developer/1661289152) | [GSM ASSOCIATES PRIVATE LIMITED](https://appshunter.io/developer/1876133908) |

## What reviewers say

### Firdaus

[App page](https://appshunter.io/ios/app/firdaus/id1661289150)

This app provides a vast collection of religious recitations, including Marsiya, Madeh, Salaam, and Nasihat. Users can easily search for specific content in English, Arabic, or Urdu scripts, even if they cannot type in those languages. It's designed for convenient recitation during religious gatherings.

**Highlights:** Extensive Kalam collection (1000+), Powerful search engine, Multi-language search support (English, Arabic, Urdu), Offline access, Favorites list, Clean and minimalist design

**Features:** macOS Compatibility

**In-app purchases:** none


### GSM B School

[App page](https://appshunter.io/ios/app/gsm-b-school/id6758979671)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GSM Full Access | $9.99 | per year |


## Frequently asked questions

### Is Firdaus free?

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

### Is GSM B School free?

GSM B School is free to download, with in-app purchases available.

### Do Firdaus or GSM B School have ads?

Firdaus shows ads; GSM B School does not.

### Which is updated more often, Firdaus or GSM B School?

Firdaus ships an update every 5 weeks, and GSM B School every 9 days. Most recently, Firdaus was updated on October 21, 2026 and GSM B School on October 15, 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.*