# World's Key vs AlRashed Smart

The clearest difference is update cadence: World's Key at every 8 days against AlRashed Smart's every 13 months. AlRashed Smart's advantage is iOS requirement (13.0 vs 15.6). 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.

World's Key ships an update every 8 days, AlRashed Smart every 13 months. The most recent releases landed on September 20, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | World's Key | AlRashed Smart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (292 ratings)](https://appshunter.io/ios/app/worlds-key/id1494964110/reviews)** | — |
| Number of ratings | **292** | — |
| Positive reviews | 54.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 13 months |
| Monetization | Free | — |
| Size | 35 MB | 24 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mohammad Bzeih](https://appshunter.io/developer/1494964109) | [ilines attendance test](https://appshunter.io/developer/1711457519) |

## What reviewers say

### World's Key

[App page](https://appshunter.io/ios/app/worlds-key/id1494964110)

This interactive educational app offers audio-visual lessons and exercises for English and Science curricula for Kindergarten and Primary levels. Students can access engaging content and assessments through an online account, supplementing their printed books.

**Highlights:** Interactive audio-visual lessons, English and Science curricula, Kindergarten and Primary levels, Interactive exercises, Assessments for lessons, Online account access

**Features:** macOS Compatibility

**In-app purchases:** none


### AlRashed Smart

[App page](https://appshunter.io/ios/app/alrashed-smart-flash-anzan/id6458346984)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is World's Key free?

World's Key is free to download, with no in-app purchases.

### Is AlRashed Smart free?

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

### Do World's Key or AlRashed Smart have ads?

Neither World's Key nor AlRashed Smart shows ads.

### Which is updated more often, World's Key or AlRashed Smart?

World's Key ships an update every 8 days, and AlRashed Smart every 13 months. Most recently, World's Key was updated on September 20, 2026 and AlRashed Smart on September 14, 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.*