# al vs StudyTool

The clearest difference is iOS requirement: StudyTool at 12.0 against al's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

al ships an update monthly, StudyTool every 2 months. The most recent releases landed on October 15, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | al | StudyTool |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free | — |
| Size | 35 MB | 16 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Stichting As-Soennah/Centrum Sjeikh Al Islam IBN Taymia](https://appshunter.io/developer/585241559) | [Neo Software B.V.](https://appshunter.io/developer/1615973185) |

## What reviewers say

### al

[App page](https://appshunter.io/ios/app/al-yaqeen/id585241556)

This app provides accurate prayer times for your city with a refreshed design. It is now also accessible on Apple Watch for convenient prayer schedule viewing.

**Highlights:** Accurate prayer times, City-specific schedules, New user interface, Apple Watch compatibility

**In-app purchases:** none


### StudyTool

[App page](https://appshunter.io/ios/app/studytool/id1629886929)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is al free?

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

### Is StudyTool free?

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

### Do al or StudyTool have ads?

Neither al nor StudyTool shows ads.

### Which is updated more often, al or StudyTool?

al ships an update monthly, and StudyTool every 2 months. Most recently, al was updated on October 15, 2026 and StudyTool on October 5, 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.*