# Foreign Numbers vs CS Wizard

The clearest difference is price: Foreign Numbers at Free against CS Wizard's $0.99. CS Wizard's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

Foreign Numbers is free to download; CS Wizard costs $0.99 up front. Foreign Numbers sells 1 one-off in-app purchase. CS Wizard asks for nothing beyond the download.

## The numbers

| Metric | Foreign Numbers | CS Wizard |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | — | Every 2 days |
| Monetization | — | Paid |
| Size | 20 MB | 5 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Mostafa Elshazly](https://appshunter.io/developer/1471742469) | [Macauley Treleaven](https://appshunter.io/developer/1796483396) |

## What reviewers say

### Foreign Numbers

[App page](https://appshunter.io/ios/app/foreign-numbers/id6444659306)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $1.99 | one-time |


### CS Wizard

[App page](https://appshunter.io/ios/app/cs-wizard/id6742034730)

Master A-Level Computer Science concepts with interactive flashcards and helpful tools. This app aids revision, reinforces key ideas, and tracks your progress to help you ace your exams.

**Highlights:** Interactive flashcards for key terms, Tools for binary conversion, Data structure visualisers, Sorting algorithm visualisers, FDE visualiser, Progress tracking

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Foreign Numbers free?

Foreign Numbers is free to download, with in-app purchases available.

### Is CS Wizard free?

CS Wizard costs $0.99, with no in-app purchases.

### Do Foreign Numbers or CS Wizard have ads?

Foreign Numbers shows ads; CS Wizard does not.

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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.*